Recommended Posts

Blue Origin on track for human suborbital test flights in 2017

 

ns-abort-separation-879x485.jpg

The New Shepard crew capsule ignites its abort motor to separate from its propulsion module on an Oct. 5 in-flight test of the vehicle's abort system. Credit: Blue Origin

 

Quote

LAS CRUCES, N.M. — A “picture perfect” in-flight abort test last week by Blue Origin’s New Shepard suborbital vehicle keeps the company on schedule to begin crewed test flights by the end of next year, the company’s president said Oct. 13.

 

In a speech at the International Symposium for Personal and Commercial Spaceflight (ISPCS) here, Rob Meyerson said the Oct. 5 test, which demonstrated the ability of the crew capsule to safely escape its booster in an emergency, brings the company closer to start crewed flights.

 

“Everything looked fine. Everything was within our human tolerances,” Meyerson said of the abort test, which subjected the capsule to up to 10 g’s as it sped away from the booster.

 

That test was a key milestone for the company’s plans to fly humans on New Shepard for tourism or research missions. “This test got us one step closer to human spaceflight,” he added. “We’re still on track to flying people, our test astronauts, by the end of 2017, and then starting commercial flights in 2018.”

 

The main purpose of the test was to show that the New Shepard crew capsule could escape from the propulsion module and land safely. Blue Origin went into the test warning that the use of the solid-fuel abort motor, provided by Aerojet Rocketdyne, would likely destroy the booster.

 

“We were pretty certain we were going to lose it,” he said of the booster. To preserve a chance of landing the booster, though, Meyerson said engineers did some analyses and made software and hardware changes. “And then, honestly, we crossed our fingers.”

 

The propulsion module, though, survived the ignition of the motor and made a powered landing. “Despite the abuse of 70,000 pounds of thrust blasting it, the booster barely budged off course,” he said. The data collected from that part of the test, he added, will also be used to verify models of stage separation for the company’s future orbital launch vehicles.

 

Both the crew capsule and propulsion module are being retired and won’t fly again, Meyerson said. New vehicles are being built at the company’s headquarters near Seattle, and Meyerson said after his speech that flight tests of those vehicles should begin within a few months.

 

Meyerson also briefly discussed the company’s engine development and orbital launch vehicle plans. Work on the BE-4, which will be used by Blue Origin’s New Glenn orbital launch vehicle and is being considered by United Launch Alliance for its Vulcan launch vehicle, is proceeding well. “We’re making really great process,” he said. “We plan to be conducting engine testing early next year.”

 

He said the company’s Florida facilities, including Cape Canaveral’s Launch Complex 36, which is being refurbished for New Glenn missions, and a factory for that rocket under construction outside the gates of the Kennedy Space Center, suffered no significant damage from Hurricane Matthew, which hit the area Oct. 7.

http://spacenews.com/blue-origin-on-track-for-human-suborbital-test-flights-in-2017/

 

http://www.space.com/34383-blue-origin-launch-astronauts-2017.html

 

Things are coming together now...nice to see "newspace" being a force to reckon with.   :D

  • Like 3

Few bits of info in this article...

 

This is what it'll be like to fly to space with Jeff Bezos' Blue Origin

 

bc73301b6a4b402ba9ab79f0c13ebe0a.jpg

credit Blue origin

 

Quote

According to newly updated information published on Blue Origin's website, a flight aboard the company's New Shepard space system will be quite the rocket ride. 

 

At launch from the company's site in Texas, people aboard the capsule will experience three times the force of gravity (3Gs) for about 2.5 minutes as the booster accelerates up to space.

 

There aren't actually pilots onboard the New Shepard, so, as a Blue Origin space tourist, you'll radio down to the company's mission control center, relaying "altitude, speed, time, and G force as the Earth retreats through your window," according to the website.

 

After those extreme minutes of G-force, the flight takes on a decidedly more calm tenor, allowing passengers to float through the cabin and take a look out of the New Shepard's large windows about 100 kilometers, about 62 miles, above the planet's surface.

 

"As the sky fades to black and you coast into space, a perfect silence will surround you," the website states. 

 

"Your capsule will separate from the booster, and you’ll receive clearance to release your harness. You’ll marvel in weightless freedom and lose yourself in breathtaking views through the largest windows in spaceflight history." 

 

But after those minutes of weightlessness end and passengers return to their seats, things get bumpy again.

 

During the New Shepard's descent, tourists will pull more than 5Gs of force, which puts a stress on the body but is relatively manageable, before coming in for a landing under parachutes back in Texas. For comparison, fighter pilots tend to withstand up to 8Gs of force.

 

Blue Origin isn't selling tickets to ride the New Shepard quite yet, and the company hasn't released details about the price of its seats. 

 

Officials working with the organization have said they hope to start flying people on commercial flights by 2018, with crewed tests starting next year. If Virgin Galactic's ticket prices are any indication of Blue Origins, a suborbital rocket ride will run you about $250,000.

 

Soar with Blue Origin

video is 4:06 min.

 

 

 

Quote

Blue Origin is also selling more than the spaceflight itself. 

 

The experience of becoming a Blue Origin astronaut actually begins two days before the flight in the high desert of West Texas.

 

"Two days before your flight, you’ll travel with your guests to the New Shepard launch site in the beautiful high desert plains," Blue Origin states. "The area’s isolation lends clarity and focus as you prepare for the experience of a lifetime."

 

Once your head is clear, Blue Origin's experts will fill it with information about training and the specifics of the flight one day before you actually head to space with the company. 

 

"Training includes mission and vehicle overviews, in-depth safety briefings, mission simulation, and instruction on your in-flight activities such as operational procedures, communications, and maneuvering in a weightless environment," the website reads.

 

And of course, after the flight, don't forget your photos and a few added perks.

 

"Your journey is hardly over at landing. We’ll help you capture and remember your experience with high definition videos, pictures, and mementos from your flight. You can share these with friends and family for a lifetime," the website states. 

 

"You’ll also belong to an exclusive Blue Origin alumni network — a community of modern space pioneers. Make history with a suborbital flight, and you will receive early access to purchase tickets for our future orbital missions."

http://mashable.com/2016/10/21/blue-origin-spaceflight-experience/?utm_cid=hp-n-1#ppghSsy6iqqY

 

:)

  • Like 1
  • 2 weeks later...

Blue Origins SV from CCDev-2 is a bionic vehicle which uses nose first pitched up re-entry, and it has has a pair of flipperons at the rear for entry steering like ITS. Docking port also at the rear.

 

Much like Russia's Kliper, but minus the winglets.

 

0000012890.jpg

 

 

 

Edited by DocM
  • Like 1
  • 3 months later...

 

 

Jeff Bezos’ Blue Origin space venture has plans for big expansion of Seattle-area HQ

 

BlueOrigin_008-630x473.jpg

Hardware is spread across the New Shepard assembly area. (Credit: Blue Origin)

 

Quote

Blue Origin, the space venture founded by Amazon billionaire Jeff Bezos, has out-of-this-world ambitions – with expansion plans to match.

 

Permit filings at the city of Kent, Wash., reveal plans for a 236,000-square-foot warehouse complex and 102,900 square feet of office space, southwest of Blue Origin’s current 300,000-square-foot headquarters and rocket production facility in an industrial area of the city.

 

Last year, Blue Origin purchased a 120,000-square-foot warehouse building across the street from its headquarters to support the production of the company’s BE-3 and BE-4 rocket engines, as well as its New Shepard suborbital boosters and crew capsules.

 

“When we go to the next step with our next rocket, we’re going to use that building as a bigger facility for production,” the Puget Sound Business Journal quoted Blue Origin’s president, Rob Meyerson, as saying.

 

Blue Origin didn’t respond to GeekWire’s inquiries about the existing warehouse building, or the bigger project that’s under consideration. But a planner for the city of Kent, Jason Garnham, confirmed that the future project is still in the works.

 

Quote

In an email, Garnham told GeekWire that the construction permit applications are “currently on hold, pending our request for more information regarding environmental conditions of the site.”

 

“Meanwhile, the project is also under review by other jurisdictions such as the U.S. Army Corps of Engineers and the Washington State Department of Ecology, and the applicant is awaiting review and approval by those agencies before proceeding,” Garnham said.

 

The reviews could take another two to four months, he said.

 

The project is listed in city records as “Avenue 55 Blue Origin.” Avenue 55, a Seattle-based development management company, did not respond to GeekWire’s requests for comment.

 

Blue Origin’s workforce is growing along with its expansion plans. Last March, the company said it had 600 employees, but the number has since risen closer to 1,000. More than 100 job openings are listed on its website. Virtually all of those jobs are in Kent, 16 miles south of Seattle, with a smattering of additional openings at Blue Origin’s West Texas suborbital launch site and at its Florida office.

 

A 750,000-square-foot factory is currently under construction near NASA’s Kennedy Space Center in Florida, and it’s due to be ready to manufacture Blue Origin’s New Glenn orbital rockets by the end of 2017.

much more at the link...a few images as well...

http://www.geekwire.com/2017/jeff-bezos-blue-origin-hq/

 

:)

This is why BO isn't going to be a success. They're playing on timetables that are the "OldSpace" way -- sure, it makes the OldSpace players happy, including the old-school, entrenched elements in Mil/Gov who are comfortable with things being done that way -- but BO is going to fail doing things like that. 

 

It's taken them two years just to decide if they actually want to build the BE-4, for example. SpaceX, otoh, have been in full-bore RD&D of Raptor for at least THREE. It's nearly ready for a chassis now.

 

So, to sum up -- naaaah. By the time ULA actually decide that they want the BE-4, they'll change directions again (in two years, and it'll be in some kind of Steering Committee for six months to a year after that just to decide they don't actually want it) BO will be left high and dry, holding the engines they've already built. As is typical for ULA -- say they want something then change their minds at the last minute because they can't have anyone doing anything that they can't do themselves. Collapsing someone else's business just outta spite, etc. Because that's how they survive. Harassment, predatory business practices, toxic and otherwise malevolent business dealings.

 

Bezos should have known better. Now it's gonna bite him in the ass. Wait and see ....

 

Of course, it couldn't have happened to a nicer guy. :laugh::rofl:

I have a bit of a different take on it. I despise politics and religion and therefore remove it from the equation.

 

Overall, I am just happy that globally, we have an increasing number of wealthy individuals investing in STEM initiatives, Newspace being one of them. We all reap the benefits of their investments, and the investments can be associated with varying lengths of time.

 

Jeff Bezos has deep pockets and doesn't rely on anyone per say. He will build the company his way and I have the utmost confidence in him being a success.

 

The New Glenn will be the turning point...the tourist route is just the baby steps.

 

:D

28 minutes ago, Unobscured Vision said:

Quote

Im more optimistic about BO, the current competitors excluding SpaceX are working on the same or worse time lines with much worse management overhead. 

 

Current Launch Vendors

ULA - we know the issues there, from slow time frames to old space management issues

Orbital - they are nearly as bad as ULA and are just looking for pork. Im not sure if they will even be able to handle another failure.

ESA - has a management overhead and price issue

Russia - we know their current quality issues and their failure to decide on a rocket moving forward.

ISRO - Cheap but i doubt that NASA will use them for ISS tasks. Maybe....

JAXA - have a nice launcher but no craft. They could launch the seria nevada craft. Maybe(not sure about logistics)

CNSA - NASA/USA still have their issues with China so does a lot of satellite vendors so i dont see them as a competitors

 

 

They seem to be starting to up the funding, increasing staff numbers and locations is a start to that, but i think they have a more cautious approach.

 

If Bezos keeps shelling out cash I dont doubt that they will one day have a nice service. But I dont think they will be winning any races.

  • Like 1

I hope you folks are right about Bezos and his intentions with BO. I've just got an aching and deep-rooted mistrust of LH/M (read: Grumman), Boeing and ULA in general that it's hard to really shake. Remember, I've been around that group in the past when I was Enlisted and I know how they operate. Their singular motivation, at least at the Management level, is money. All other considerations are to that end. They fear losing that lifeline, and will do some nasty, underhanded and truly sadistic things if it means getting more of it or even keeping it going.

 

Their Engineers and Laborers? Some of the finest, smartest and loyal people on the face of the Earth. A lot of them ex-Military themselves who just wanted secure futures and had the credentials to do the job. My issues aren't with them -- in fact, I'd gladly work with them on just about anything that needed to be built, anytime, anywhere. They aren't to blame for what Management does. To be honest, working for ULA, LH/M or Boeing would be the "dream job" for just about anybody -- and they'd be stupid to turn down an opportunity like that -- as long as it wasn't for Administration.

 

There's no amount of money that would, or could, get me to accept a position working inside the "snake pit". Seriously. Anyone who's ever seen the Representatives of a Milspec Corporation knows that "cold shudder" when they're around. That "uneasy feeling", like you just can't trust them. I'll never forget feeling like I shouldn't be anywhere near those people ... like I needed to find the nearest latrine and go throw up simply from being in their presence. It wasn't often I'd feel like that about a human being -- really the only other time was when I was in Rehab and having to sit with the truly hardcore Addicts, the ones who didn't have a "soul". The ones you just knew would kill you and not give two rat [rear ends] about it, like you knew you needed to watch 'em.

 

*sigh* Maybe I'm just too uptight. I dunno. It's very likely. I do have trust issues and needed to cut down on the caffeine, then as well as now. Don't mind me. :laugh:

  • Like 1
  • 2 weeks later...

Launcher agnostic, so whatever vehicle meets the mission  cost constraints. Can land ~4.536 metric tonnes.

 

http://www.aviationweek.com/space/blue-origin-developing-10000-lb-lunar-polar-lander

 

Blue Origin Developing 10,000-lb. Lunar Polar Lander



A robotic lunar lander capable of delivering as much as 10,000 lb. of cargo to a permanent outpost on the rim of the Moon’s polar Shackleton Crater could make its first flight by July 2020, with a little help from NASA.

Blue Origin owner Jeff Bezos said on Thursday that his company has been working on a cargo lander that would support a human base set up in a zone of almost full-time sunlight on the crater’s rim. The site is adjacent to the permanently shadowed cold sink inside the crater where scientists believe there are deposits of water ice that can be exploited for future deep-space exploration.

Bezos and executives of the launch-vehicle company he is bankrolling with some of his Amazon wealth presented the idea Thursday to Acting NASA Administrator Robert Lightfoot and managers from the agency’s Human Exploration and Operations (HEO) mission directorate. He said later the concept was well-received by the government engineers, who have been developing precision-landing and other technology Blue Origin needs to make its Moonbase-logistics concept a reality.

“We are hoping to partner with NASA on a program called Blue Moon, where we would provide the cargo-delivery service to the surface of the Moon, with the intent over time of building a permanently inhabited human settlement on the Moon,” said Bezos. “It’s time for America to go back to the Moon, this time to stay.”

Bezos discussed the concept – first reported in The Washington Post - at Aviation Week’s annual Laureates banquet, where Blue Origin received the Space Laureate for its initial unmanned flight-test campaign with its New Shepard suborbital space-tourism vehicle.

The New Shepard, set to begin flying humans this year, is the basis for the Blue Moon concept, Bezos said. Its BE-3U upper stage engine, a high-altitude variant of the hydrogen-fueled BE-3 that took the first New Shepard booster to space five times in 2016 without a change-out, would send the lander into its trans-lunar injection trajectory. It would retain enough capability after that to begin slowing the vehicle toward its target on the lunar surface, he said.

Like New Shepard, Blue Moon would land tail-down, braking with retropropulsion from a set of 11,000-lb.-thrust liquid oxygen/methane engines already in development at Blue Origin’s Kent, Washington, facility, Bezos said.

The lander would be “launch-vehicle agnostic,” able to lift off from Earth on NASA’s heavy-lift Space Launch System (SLS), the United Launch Alliance Atlas V; the reusable New Glenn orbital launcher Blue Origin is developing, and even the Falcon Heavy under development by reusable-launch rival SpaceX.

Bezos said the lander’s payload would be scalable, with an SLS launch enabling 10,000 lb. to the lunar surface and smaller payloads on less capable launchers achieved by reducing the propellant load and number of descent engines.

Planetary scientists and spaceflight engineers have long been interested in establishing a base on a plateau overlooking Shackleton Crater, at a spot that receives almost full-time sunlight as the Moon orbits the Earth (see illustration above). Solar energy could power a base set up where astronauts and robots could mine the water ice preserved in the permanent darkness inside the crater and convert it into hydrogen and oxygen for propulsion and life support.

Bezos said Blue Origin also is working on in-situ resource utilization (ISRU) technology that could handle that job. But it needs technology NASA has been developing to achieve the precision required for landing near permanent structures.

Known as Autonomous Landing and Hazard Avoidance Technology (Alhat), the system developed by Johnson Space Center and the Jet Propulsion Laboratory uses flash lidar and sophisticated algorithms to characterize the terrain below and avoid hazards autonomously. Alhat has been demonstrated on a small lander testbed dubbed Morpheus.

Bezos argued Thursday that a return to the Moon, with the resources available there with ISRU, is the next logical step on the way to Mars and other destinations deeper in the Solar System. He repeated his company’s goals of having “millions of people living and working in space.”

“These things take time,” he said. “I don’t plan on skipping steps.”

A comparison, just because it's an obvious one given timing. Bear in mind that Raptor is about 60% the size of BE-4, and just a bit larger than Merlin.

 

BE-4

Props: liquid oxygen/liquid methane
Cycle: (single pre-burner) staged combustion
Chamber pressure: 13.4 MPa (1,950 psi)
Thrust (S/L): 2,400 kN (539,541 lb-f)

Thrust (Vac): N/A

 

Raptor

Props: liquid oxygen/liquid methane

Cycle: (dual pre-burner) full flow staged combustion
Chamber pressure: 30 MPa (4,400 psi)

Thrust (S/L): 3,050 kN (690,000 lb-f)
Thrust (Vac): 3,285 kN (738,000 lb-f)
 

 

  • Like 2

I certainly hope they've done their homework on the BE-4. Just because the design adds up doesn't mean a thing. That's "late-80's/early-90's" thinking, and because of that there were so many debacles in the space program (the problem with HST, Galileo's primary communications array not unfolding properly, the issues with Mars Probes, numerous launch failures because of improperly designed components) ... 

 

It's BO and they're a good, robust and capable Crew so I'm going to give them the benefit of the doubt here -- but they'd better cover all the angles here and check their math before lighting that cake. I'll feel a lot better after seeing the BE-4 put through some test stand trials instead of simply installing it into a rocket and saying "cross your fingers".

I guess I just thought they would be further along with all the old space money being poured into the program. 

 

They are starting quite big with the New Glenn. Not many companies would start right off the bat with an orbital rocket of 3.850 mlbf.  

 

Correct me if I'm wrong, but SpaceX was smart keeping Raptor smaller. Smaller means less surface area on the combustion chamber and in turn less weight to reinforce the 4,400 psi pushing outward on it. 

/sigh....

 

Ars....

 


Blue Origins new engine isnt good enough for some congressmen

Instead of the BE-4, Alabama representative wants an engine built in his state.

In 2014, the rocket company United Launch Alliance (ULA) entered into an agreement with Blue Origin to jointly fund development of the latter company's BE-4 rocket engine. While ULA didn't commit to using the Blue Origin engine in its next-generation booster, its "significant" investment signaled it was enthused about the innovative rocket engine. However some members of Congress have been pushing ULA to use a different engine, the AR1, being developed by Aerojet Rocketdyne.

At the end of February, two US representatives, Mike Rogers of Alabama and Mac Thornberry of Texas, decided to push a little harder. On February 28, they sent a letter to Lisa Disbrow, the acting secretary of the US Air Force, and James MacStravic, who is performing the duties of the undersecretary of defense for acquisition, technology, and logistics. In addition to reiterating a desire that ULA continue to fly a second rocket, the Delta IV Heavy, the letter urges the Pentagon officials to be skeptical about the BE-4 engine.

"The United States Government (USG) must have a hands-on, decision-making role... in any decision made by United Launch Alliance to down-select engines on its proposed Vulcan space launch system, especially where one of the technologies is unproven at the required size and power," the letter states. "If ULA plans on requesting hundreds of millions of dollars from the USG for development of its launch vehicle and associated infrastructure, then it is not only appropriate but required that the USG have a significant role in the decision-making concerning the vehicle." The letter then goes on to say the Air Force should not give any additional funding to ULA, other than for current launch vehicles, until the company provides "full access, oversight of, and approval rights over decision-making" in its choice of contractors for the engines on Vulcan.

On Thursday evening a spokeswoman for ULA, Jessica Rye, said ULA will continue to support the Department of Defense's needs. "We will work with the Congress to resolve concerns raised in the letter," she said.

Politics

Although both Rogers and Thornberry are members of the House Armed Services Committee, it is difficult to avoid ascribing at least some political motives to the letter. In January, Aerojet Rocketdyne said it would produce the AR1 rocket engine in Huntsville, Alabama, creating 100 new jobs near NASA's Marshall Space Flight Center. Already, another Huntsville company, Dynetics, has become a subcontractor for the engines main propulsion system. (A spokesman for Rogers didn't not reply to a request for comment).

As part of the January announcement, another Alabama lawmaker, Senator Richard Shelby, praised the company's decision to build its engines in Huntsville. "Aerojet Rocketdyne's announcement that it is bringing 100 new jobs to Huntsville is excellent news for our state," Shelby said at the time. "I look forward to working with them and other businesses to bring economic development to Alabama."

A former adviser to President Obama, whose administration sought to increase commercialization of US space flight, says this appears to be a case of elevating local politics above what's best for the nation in space. "This letter puts Alabama first instead of America first," Phil Larson told Ars. "NASA, the Pentagon, and our country will be better situated with a robust, diversified, and innovative commercial space industry here in the United States. By targeting an innovative partnership between established and upstart companies, this letter shows that Alabama's delegation is stuck in the past."

Better with Blue?

With its workhorse Atlas V rocket, ULA has launched satellites for the US defense and intelligence communities for more than a decadeit was the sole provider until SpaceX was recently certified for some launches. But by 2014, as tensions between the United States and Russia were spiking due to the Crimean crisis, ULA came under pressure from Congress to end its use of the Russian RD-180 engine. The engine is extremely reliable, but Congress did not want to see us using Russian technology to get our national security assets into space.

As ULA moved forward with development of its Vulcan rocket, it needed new engines, ones made in the United States. In addition to the Blue Origin partnership, ULA also said it was working with the California-based Aerojet Rocketdyne as a back-up option. The company has a long history of building large rocket engines, including the Space Shuttle main engines. Aerojet has since said that it is developing the AR1 engine as the option that will provide the "lowest cost to the taxpayer."

That remains a questionable assertion, however, as the US government announced last year that its initial investment in the AR1 engine would cost up to $536 million. The government has not yet invested any funds directly on BE-4 development; before ULA's investment, Blue Origin had spent its own money and a couple of years developing the BE-4 engine. (The ULA funds helped scale the liquid oxygen-methane engine from a thrust of 400,000 pound-force to 550,000 lbf). Eventually, once ULA selects an engine, it's likely that government funds will support the integration of the rocket, as it will be called upon for national security launches.

Both the BE-4 and AR1 engines are at various stages of development. By some estimates, the BE-4 is one or more years ahead of the AR1 engine in terms of readiness for launch, and Blue Origin may begin full-scale tests within the next month.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Posts

    • Cloud Security Fundamentals eBook —was $131.95, now free to download by Steven Parker Claim your complimentary copy (worth $131.95) of "Cloud Security Fundamentals: Building the Foundations for Secure Cloud Platforms" for free, before the offer ends on July 1. Description In Cloud Security Fundamentals: Building the Foundations for Secure Cloud Platforms, cybersecurity leader and educator, Jason Edwards, delivers a comprehensive guide to safeguarding data, applications, and infrastructure in the cloud. The author offers a complete walkthrough of cloud security, moving from foundational concepts to advanced, forward-looking practices. The book is filled with practical examples, hands-on guidance, and lessons drawn from real-world cloud security incidents and breaches. It equips readers with the tools and knowledge they need to defend against threats in cloud environments and how to understand coming developments in cloud technology that will impact organizations in all industries. Inside the book: A thorough introduction to cloud-native and advanced security practices for contemporary firms A chapter on relevant cloud security certifications and professional growth advice Practical discussions of foundational concepts in cloud security, including IAM, Zero Trust, and DevSecOps Complete treatments of advanced cloud security themes, like leadership strategies, operational best practices, and techniques for dealing with common and emerging threats Perfect for cloud security professionals, IT managers, and DevOps professionals, Cloud Security Fundamentals will also benefit system administrators, compliance and risk officers, consultants, auditors, and technology students in a variety of fields who require a foundational understanding of cloud security concepts. How to download for free Please ensure you read the terms and conditions to claim this offer. Complete and verifiable information is required in order to receive this free offer. If you have previously made use of these offers, you will not need to re-register. Was $131.95, but is now FREE | Below link offer expires on July 1. Cloud Security Fundamentals: Building the Foundations for Secure Cloud Platforms The below offers are also available for free in exchange for your (work) email: The Vibe Coding Playbook: Building Your Tech Business with AI ($35 Value) FREE - Expires 6/23 The Persuasion Engine: How Any Business Can Use AI-Powered Neuromarketing to Understand and Win Customers ($28 Value) FREE - Expires 6/24 How to Do More with Less: Future-Proofing Yourself in an AI-driven Economy ($28 Value) FREE - Expires 6/30 Cloud Security Fundamentals: Building the Foundations for Secure Cloud Platforms ($131.95 Value) FREE - Expires 7/1 The Complete Free AI Learning: Master ChatGPT, Claude, Gemini & More ($21 Value) FREE How to Build an AI Design Workflow with Gamma ($21 Value) FREE The Ultimate Linux Newbie Guide – Featured Free content Python Notes for Professionals – Featured Free content Learn Linux in 5 Days – Featured Free content Quick Reference Guide for Cybersecurity – Featured Free content We post these because we earn commission on each lead so as not to rely solely on advertising, which many of our readers block. It all helps toward paying staff reporters, servers and hosting costs. Other ways to support Neowin The above deal not doing it for you, but still want to help? Check out the links below. Check out our partner software in the Neowin Store Buy a T-shirt at Neowin's Threadsquad Subscribe to Neowin - for $14 a year, or $28 a year for an ad-free experience Disclosure: An account at Neowin Deals is required to participate in any deals powered by our affiliate, StackCommerce. For a full description of StackCommerce's privacy guidelines, go here. Neowin benefits from shared revenue of each sale made through the branded deals site.
    • TerraMaster F4-425 Pro review: an octa-core Intel NAS that ships with AI (OpenClaw) by Steven Parker It has been a while since I reviewed a TerraMaster NAS, but the company reached out to me asking if I was willing to test the F4-425 Pro, which goes on sale today. It is an upgrade on the F4-425 Plus, which I reviewed back in October 2025 What you need to know is that it basically follows the design principles of the four-bay F4-425 series, with its all-metal exterior. Here are the most important specifications: TerraMaster F4-425 Pro CPU Intel Core N350 (8x E Cores/Threads, Max burst up to 3.9 GHz) Intel Core N305 (4x E Cores/Threads, Max burst up to 3.8 GHz) TDP: 7W / 9W (Base) Graphics Intel UHD Graphics 32 EUs (1.35 GHz) Intel UHD Graphics 24 EUs (1.25 GHz) Memory 1x slot 16 GB DDR5 4800MT/s non ECC SODIMM (Max 32 GB) 1x slot 8 GB DDR5 4800MT/s non ECC SODIMM (Max 32 GB) Disk Capacity 120 TB (30 TB x 4) Supported RAID Types TRAID, TRAID +, RAID0, RAID1, RAID5, RAID 6, RAID 10 Network 2x RJ-45 5 GbE Internal storage 3x M.2 2280 NVMe Slot (PCIe 3.0 x1) Bootloader 2Gbit 256 GB NAND Flash card (MX30LF2G28AD) USB port (internal) USB Ports 1x Type-C 3.2 Gen 2 (10Gbps) 3x Type-A 3.2 Gen 2 (10Gbps) HDMI 1x (HDMI) Hardware Transcoding Engine H.264, H.265, MPEG-4, VC-1 Maximum resolution: 4K (4096 x 2160); Maximum FPS: 60 Size (H/W/D) 219 x 181 x 150 mm Weight 2.9 kg System Fan 150 x181 x 219 mm Power 90W, 100V - 240V AC, 50/60 Hz, Single frequency Power consumption (HDDs) 45W (4x 4TB ST4000VN008 in read/write state) 14W (4x 4TB ST4000VN008 in hibernation) Noise Level: 20.9 dB(A) Using 4 SATA HDDs/SSDs in standby mode; Test environment noise: 17.3dB(A); Test distance: 1m Warranty 2 Years OS TOS 7.0.0706 (Beta) MSRP £639.99, $699.99, €739.99 / £739.99, $799.99, €839.99 As you can see above, there are two variants of the F4-425 Pro releasing today. The lesser variant has the slightly weaker N305 CPU and iGP, and 8 GB less RAM, although it also costs $100 less than the top variant we are testing today. In addition, these new F4-425 Pros are shipped with the as-yet-unreleased TOS 7 beta. So what is TOS 7 exactly? During the device initialization, you are warned not to use it in a production environment, which we'll get into later. My contact told me that TOS 7 exits beta today, June 23 with version 7.0.0746. The clear difference with the F4-425 Plus is that it contains the more powerful N350 Intel CPU released in the first quarter of 2025, with support for DisplayPort 1.4, HDMI 2.1, LPDDR5 (4800), DDR5 and DDR4, and a max TDP of just 7W. It also supports AV1 decoding, as well as H.264, VP8, VP9, H.265 (8 bit), and H.265 (10 bit). The different capabilities in the Alder Lake-N (and Twin Lake) series are listed below. Processor E-cores L3-cache Turbo clock GPU GPU-clock TDP Intel N355 8 6 MB 3.9 GHz 32 EUs 1.35 GHz 9 W Intel Core 3 N350 3.9 GHz 1.35 GHz 7 W Intel Core i3-N305 3.8 GHz 1.25 GHz 9 W Intel Core i3-N300 3.8 GHz 1.25 GHz Intel N250 4 3.8 GHz 1.25 GHz 6 W Intel Processor N200 3.7 GHz 0.75 GHz Intel N150 3.6 GHz 24 EUs 1 GHz Intel N97 1.2 GHz 12 W Intel Processor N100 3.4 GHz 0.75 GHz 6 W The CPU is part of the Alder Lake-N series that sits just below the top N355 offering, albeit with an impressive TDP (less than the N355 and N305) for the features it offers. It is designed for low- powered systems and entry-level laptops. As before, we are seeing another NAS with an acceptable, if not great, amount of RAM. It should be noted that the F4-425 Pro only has one SODIMM slot, so if you are planning to upgrade the already 16GB included in this NAS, it will have to be on one module of Single Rank DDR5. As a reminder, up until a couple of years ago, it was commonplace to only get 2 or 4GB max on a flagship Synology or QNAP home NAS. Ever since the likes of TerraMaster and more have entered the market with ample RAM sizes included in their NAS offerings, it has gone a long way in forcing the hands of the traditional makers to up their game a bit. Before we dive in, you can view the different SKUs released so far since the 2025 series launched for Home and SMB users, with the most important specifications listed along with the MSRP listed below: SKU CPU Cores Memory Link Price F2-425 Intel N5095 4 4 GB DDR4 2.5 GbE x1 $249.99 F4-425 Intel N5095 4 4 GB DDR4 2.5 GbE x1 $369.99 F2-425 Plus Intel Core N150 4 8 GB DDR5 5 GbE x 2 $399.99 F4-425 Plus Intel Core N150 4 16 GB DDR5 5 GbE x 2 $569.99 F4-425 Pro Intel Core N305 8 8 GB DDR5 5 GbE x 2 $699.99 F4-425 Pro Intel Core N350 8 16 GB DDR5 5 GbE x 2 $799.99 The F2 in the product name means two 3.5-inch HDD bays, where F4 is four 2.5-inch bays. First impressions Like with the F8 SSD Plus packaging, the F4-425 Pro is using the upgraded box materials, which certainly look better than a plain cream colored box with TERRAMASTER stamped on the sides. The box gives off a premium feel and certainly adds a positive vibe to first impressions. In the box F4-425 Pro TNAS device Power adapter LAN cable (CAT 6) Quick guide [full online guide] Limited warranty notice Screws (for HDD bays) Stickers 2x rubber feet (spares) Design As has become kind of common with TerraMaster, certainly in the last three years, the 2025 F2- and F4-series have received a makeover that really adds to the premium feel of the NAS. Gone are the plastic shells, now replaced with an aluminum outer shell, with the front and back retaining the textured black plastic we saw on the 2024 models. Some key differences from the 2024 series include placing the power button back on the front, along with the addition of a Type A USB port. It's not much bigger or heavier either; in fact, it weighs 500 grams less than the F4-424 Pro. It's slightly shorter in height and depth (length), but only by a few millimeters. The front and back do retain a similar style to the 2024 series. On the front, you just have your four bays along with LED indicators for the HDDs and power. The welcomed change is having a USB port on the front for quick access, should you need to back up a USB drive, for example. Around the back, from top to bottom, you have a reset pin hole, an HDMI port, two 5 GbE Ethernet ports, two USB 3.2 Gen 2 (10 Gbps) Type A ports with a Type-C port below them, and a connector for the barrel port power source. Again, there's no Kensington Security Slot present, which is a bit of a shame considering it's a data storage device. Left side Right side On the left and right of the F4-425 Plus, it is completely smooth aluminum with a TERRAMASTER logo printed on both sides. On the bottom, there are some holes to assist ventilation. Unlike with the F4-425 Plus, the rubber feet did come unstuck during the teardown, which was also an issue on the 2023 series. It seems like other customers have lodged complaints about them, as TerraMaster now includes two spare rubber feet in the box, in case any of the preinstalled ones are lost; however, this seems more like a papering over the cracks solution rather than actually fixing the issue with better quality rubber stand-offs. There are also four screws that must be removed in order to access the internals. Teardown Upon removing the four screws, you can slide the device out of its shell to reveal the three NVMe M.2 slots (PCIe 3.0 X1) and single SODIMM slot connector, which is populated with a single 16GB DDR5 4800MT/s module. I added a couple of MP44Q M.2 PCIe 4.0 SSDs (2 x 4TB) that can be availed on Amazon for $492.99 that TEAMGROUP supplied us with, along with a 250GB 970 Evo Plus that my colleague Chris White sent me by accident and let me keep a few years ago. As I have said in previous reviews, TerraMaster support staff actually encourage installing whatever you want on their devices, and happily, the USB port for the bootloader is now easily accessible should you want to use it for your own flavor of NAS OS, such as TrueNAS, Unraid, or maybe Xpenology. Yes, because TerraMaster has now switched to a 256 GB NAND Flash card (3rd photo above) for the TOS bootloader. This is also replaceable, but you can also simply add a USB bootloader, access the BIOS, and tell the F4-425 Pro to boot from that instead of the Flash card. Unlike earlier iterations of TerraMaster NAS, you don't have to tear this down any further than the four screws on the outer shell in order to be able to access and manage the memory, NVMe slots, and USB bootloader. However, if you need to access the NAND Flash card or CMOS battery, then eight more screws (four on each side) need to be removed in order to take off the rear panel with the 120mm fan, and then the motherboard can be lifted off and removed from the SATA connector PCB. There's also no risk of threading the screw holes, because the four that hold the shell in place are metal on metal, while the screws that hold the rear panel on do screw into plastic. Either way, like last time when I reviewed the F4-425 plus, I was just happier to see larger screws being used. Overall, it follows some great improvements in build quality from the 2024 series and earlier. Setup BIOS The F4-425 Pro includes an Aptio BIOS from American Megatrends [1, 2], and you can setup pretty much everything here including the boot order, which is locked to the UEFI OS, however above that choice you can enable or disable booting to the USB bootloader so this would still allow you to switch to a USB stick with an alternative bootloader and boot from it, or disable it to instead always start from the first disk with an OS installed on it. Initial Setup Setup is roughly the same as the F4-425 Plus, along with the new TOS 7 setup dialogs, so there will be no surprises here. Upon connecting to the LAN and booting up, the F4-425 Pro can be reached by navigating to http://tnas.local. If that doesn't work, you can use the local address assigned via DHCP, which you can find using the TNAS PC desktop application, which is essentially a TerraMaster NAS finder. The setup process is pretty straightforward, through a wizard, and in full below: TOS 7 Initialization As you can see, TOS 7 received a new coat of paint, and the initialization requires fewer interactions. Happily, TOS no longer decides to throw all disks into the same Storage Pool; 2.5-inch HDDs are allocated into Storage Pool 1. This is because two of the HDDs are allocated to hold system files. Previously (with TOS 5 and 6), if you pre-installed HDDs and SSDs, they were all placed into Storage Pool 1, even if you did not select the SSDs for inclusion during the onboarding. TOS 7 Setup On first boot, there is a tutorial and some steps to take to harden the TNAS (or not), which includes an immediate update from TOS 7.0.0616 to 7.0.0706, of which the changelog screenshot is also included in the above gallery. It must be noted that the Security Advisor still contains (in my opinion) a pretty major bug in that if you enable SPC and then do the required rebooting, the Security Advisor still says that SPC is disabled. TerraMaster provided the following statement about it: It is disappointing that TOS 7 has been in beta since December, and this OOBE issue is still there. Shutdown option has moved Instead of a Taskbar option to manage the NAS, all of these options have been moved to a "Start panel", initially I didn't see it and my contact had to show me how to power off the F4-425 Pro. To logout, reboot or power off you can find those controls at the top right of the Panel. It is also possible to power off through the TNAS mobile app beta. Storage setup Above, you can see the steps I took to create the Storage Pools and Volumes. I made a second Storage Pool using TRAID on two 4TB MP44Q SSDs (which, in this instance, is similar to RAID 5), and finally, I added the 250GB 970 Evo Plus drive as Hyper Cache on Storage Pool 1 in Balanced mode. Registering If you decide not to lock down the F4-425 Pro in Security Isolation Mode (blocking all external connections), then you could set up a TNAS device ID through the Remote Access setting in the Control Panel (which must be unique). This works in combination with an online TerraMaster account. TOS 7 TNAS Online Creating a TerraMaster account and linking the device online activates the warranty when you provide proof of purchase and the serial number, but it also gives you access through the TNAS mobile app, which allows you to complete certain operationsб including powering off and restarting the NAS remotely. A TNAS mobile update is required to gain access through TOS 7, and this is provided on the TerraMaster website, as it is not yet on Google Play. The app is evolving all the time and has made leaps and bounds since I first started reviewing TerraMaster devices almost three years ago. It is not quite there yet if you are comparing the likes of Synology, which, sadly, a lot of users online do all the time. OpenClaw setup One of the main selling points of the new F4-425 Pro is the inclusion of OpenClaw, with TerraMaster claiming that it is "powered by the world's first AI-native TOS 7 OS, supporting local-first smart workflows and independent data control." However, I immediately ran into problems trying to enable OpenClaw. After waiting 20 minutes at the "Enabling" message of the OpenClaw app following installation, I decided to do some searching online and discovered that it couldn't complete the installation process due to SPC being enabled, which is something TOS 7 immediately recommends to be enabled on first boot. SPC for NAS (TOS 7) is basically the same principle as UAC in Windows; it blocks executables from being launched by non-Super Users. After reaching out to my contact about these issues, I received the following response: Anyway, this only became clear when I closed the OpenClaw app screen and clicked on the OpenClaw icon in the taskbar; that is when I saw the message about disabling SPC. I think, due to the fact that this is a requirement, this should be a prompt during the installation process, not when closing the App Market and then trying to launch OpenClaw. There's also no 'Getting started' guide for people like me who have never used OpenClaw. I tried to add an LLM and discovered the tutorial led nowhere. That's when I started looking around the official TerraMaster forums, and I found a guide that helpfully explains that you won't get anywhere with OpenClaw unless you have a paid plan, which is disappointing because I imagined there would be an option to use a local LLM as I do in SubtitleEdit with Whisper-XXL. In addition, with the marketing imagery on the official site, it says that the OpenClaw feature is "all processed 100% locally for absolute privacy." which led me to believe that I could install a local LLM, not one that required paid tokens. In any case, TerraMaster does not provide guidance for this new feature, which was also a selling point of the F4-425 Pro! My contact also provided clarification about the above points I raised with TerraMaster Since it is not in the scope of the review to add paid services, I'll leave that to the people who are more qualified with OpenClaw. F4-425 Pro Surveillance App TOS also comes with a Surveillance app, which is not installed by default; it can be found in the App Market recommended section. In addition, after installing, it doesn't drop a shortcut on the Desktop or top taskbar, but you can "Send to Desktop" from the App Market listing for the app for a quick way to open it. Adding my Reolink POE doorbell camera was painless. TerraMaster doesn't appear to have a repository of preconfigured cameras; instead, the camera must be added using ONVIF or RTSP. No mobile Surveillance app TerraMaster still doesn't have a dedicated Surveillance app, although from searching online, Surveillance can be used and managed through the TNAS mobile app. I tried this with the updated TNAS mobile app beta in combination with TOS 7 and got a message that Surveillance was "Only accessible through web browser," so I reckon this must be limited to the stable versions of TOS 6 and the mobile app. More quirks In addition, whenever I minimized the Live View window in the browser Surveillance app, the feed appeared to switch to the Low-bandwidth stream, and there was no way to get the High-quality stream back. To get the High-quality stream back, I had to close Live View and then reopen it. Benchmarking A pretty cool feature of the TOS 7 is that it allows you to install directly to the NVMe M.2 SSD. In order to do that, you would have to leave out any HDDs during initialization, and even then, the system partitions are always written to two HDDs when they are eventually added. With three NVMe slots, this also gives an interesting scenario where you could build a TRAID storage Pool for installing all your apps and Docker on, and keep the third for SSD cache on the HDD pool. Limitless options! SATA PCIe 3.0 X1 A CrystalDiskMark test on a mapped network drive from within a Windows 11 25H2 PC (image above) connected over a 5 GbE hub was well within acceptable ranges. Although the read result on SATA was a little less than with the F4-425 Plus, for some reason, while writes were generally better. SATA PCIe 3.0 X1 I also ran the NAS Performance tester, which tests the link speed performance. As you can see, it pretty much maxes out the 5GbE connection. Of course, you can also opt to bond the two 5 GbE connections for a bit more umph, but I didn't do that. TOS 7, which, as of testing, is still in Beta, comes with an App Center that has a bunch of handy programs you can install right off the bat, such as Emby, Plex, Docker, as well as in-house Backup and Surveillance solutions. As you can imagine, any media streaming services you would want to host off the F4-425 Pro will work great, thanks to the Intel Core N350 CPU and its 16 GB of DDR5 memory. Accessing from mobile is only possible if Security Isolation Mode is disabled, which can put your NAS at risk from external sources, so there was no way to access it from the TNAS Mobile app. It's also quiet. I had this sat next to my computer on my work desk for the past week, and I did wonder if the noise I was accustomed to with NAS devices would annoy me, but all I could hear was a soft whirring of the rear fan (which was a little annoying) when the disks were not actively copying or reading data. Conclusion So what have I learned? Unfortunately, this release raises a few important questions and concerns that I feel haven't been adequately addressed. What I didn't like Our variant shipped with TOS 7 beta, and it's advised not to use it in a production environment. I feel that's a bit limiting on an $800 device. The mobile app is also still in beta and does not support some of the first-party apps, like Surveillance, and it still has quite a few bugs. I am a bit confused about the OpenClaw marketing along with the F4-425 Pro. I feel like that if it's going to be a main selling point, then offer official guidance on how to get started with it. TerraMaster recommends enabling SPC, but then markets the NAS for use with OpenClaw, which requires disabling SPC to be able to use it, opening up genuine security concerns for the NAS; and that's before you get into the security concerns of OpenClaw itself. Of course, the above issues won't be a problem if you decide to install something else on it, or even go back to the stable TOS 6. I wish TerraMaster had just given TOS 7 as opt-in rather than shipping with it. TOS 7 has been available as a preview since December 2025 (so well before my last TerraMaster review), and according to a thread on Reddit where a user shared a screenshot from the TerraMaster Facebook page, it is scheduled to launch today, June 23, but there's nothing about that in the TerraMaster news blog. My contact confirmed over email that TOS 7 exits beta today. The rubber feet also deserve a mention as they continue to be a problem, with them coming unstuck the moment you shift the F4-425 Pro anywhere on your desk. What I liked What it comes down to, though, aside from what I already mentioned, you are still getting a quality, affordable device here, so recommending it will depend on the individual's use case. If you're just looking for a relatively small NAS device to manage virtual machines on, backup your files, and take care of your home theater streaming, then it is a great device that will certainly futureproof you for some time. It provides good performance, takes up little space, and is, on the whole, very quiet. Four bays afford proper redundancy using TRAID or RAID 5, and you can even expand on storage capacity by adding the 2-bay D5, or 4-bay D8 Hybrid DAS over a USB 3.2 (10Gbps) link. Considering the 2024 releases were more about power, with the likes of an Intel Core i5-1235U high-end laptop CPU under the hood, I asked my contact last time if we could expect more of the same in higher-end models and was told: It makes a lot of sense to use Intel's N350 chip inside a NAS; it is more than capable of doing what the F4-425 Pro is intended for, media streaming and backup. The only downside is still the clear lack of community and even staff support on the official forums. In the past, I have had topics go unanswered for days, or there would be generic-type "we've noted this and passed it onto our developer team" type responses. Along with the other things I mentioned, it all ends up costing it a couple of points. If you are comfortable with the command line, Docker, and setting up TrueNAS or Unraid, you'll be fine. You can do great things with this hardware. In TOS, the apps are a bit lacking, and things don't always work as expected.\ AI NAS?! What has become clear to me this year is that we are going to start seeing all kinds of "AI NAS" come to market, and while that might be good for us consumers, be diligent and research these claims. Although the F4-425 Pro technically comes with AI, it is really using a cloud service that is externally sourced off-device through the third party OpenClaw app. My colleague did review a newcomer to the NAS space earlier this year, and it includes a local AI assistant inside the Zettlab D4 NAS, and they do not even use AI in the product name, check out Chris' review here. Where to buy and a discount coupon However, it does not change the fact that this is truly a great entry-level home media-class NAS that you can buy right now. TerraMaster is having a 20% off launch discount, plus you can also still apply our unique 10% off coupon on checkout, which only works on the official website. So here is a breakdown of the pricing that is only valid on the official TerraMaster website. TerraMaster F4-425 Pro (N350) + 20% discount + 10% coupon = $575.99 TerraMaster F4-425 Pro (N305) + 20% discount + 10% coupon = $503.99 TerraMaster F4-425 Pro (N350) + 20% discount + 10% coupon = £525.59 TerraMaster F4-425 Pro (N305) + 20% discount + 10% coupon = £460.79 Use NEOWIN coupon code during checkout for 10% discount Over on Amazon US and UK, the F4-425 Pro also gets a 20% launch discount, but here, the above 10% coupon cannot be applied. TerraMaster F4-425 Pro (N350) for $639.99 at Amazon US (was $799.99) TerraMaster F4-425 Pro (N305) for $559.99 at Amazon US (was $699.99) TerraMaster F4-425 Pro (N350) for £583.99 at Amazon UK (was £729.99) TerraMaster F4-425 Pro (N305) for £511.99 at Amazon UK (was £639.99) As an Amazon Associate, when you purchase through links on our site, we earn from qualifying purchases.
    • well you can add a GPU for around $500, that's still around the price of Steam Machine but overall significantly better in performance.
  • Recent Achievements

    • Rookie
      DaviKar went up a rank
      Rookie
    • Dedicated
      HidekoYamamoto94 earned a badge
      Dedicated
    • One Month Later
      timbobit earned a badge
      One Month Later
    • One Month Later
      nates earned a badge
      One Month Later
    • Week One Done
      Almohandis earned a badge
      Week One Done
  • Popular Contributors

    1. 1
      +primortal
      462
    2. 2
      +Edouard
      161
    3. 3
      PsYcHoKiLLa
      112
    4. 4
      Michael Scrip
      85
    5. 5
      Steven P.
      71
  • Tell a friend

    Love Neowin? Tell a friend!