Amazon is currently offering great discounts on a wide selection of internal and external SSDs and HDDs from Samsung, SanDisk, Seagate, and Western Digital, covering various storage capacities.
The 4TB Samsung 9100 PRO SSD uses the PCIe 5.0 x4 interface with NVMe 2.0 and comes in the M.2 (2280) form factor. The drive delivers sequential read speeds of up to 14,800MB/s and sequential write speeds of up to 13,400MB/s, while random read and write operations can reach 2,200K and 2,600K IOPS, respectively. To support these speeds, it integrates Samsung’s in-house controller, V-NAND TLC (8th generation), and a 4GB LPDDR4X cache memory. Reliability is a key feature, with endurance rated at 2,400TBW and a mean time between failures (MTBF) of 1.5 million hours.
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4TB Samsung 9100 PRO SSD: $393.79 (Amazon US)
The 2TB SanDisk Extreme PRO Portable SSD connects via USB-C with a USB 3.2 Gen 2x2 interface, supporting read and write speeds of up to 2000MB/s. Its forged aluminium chassis is designed to act as a heatsink, maintaining high performance during extended use. The SSD offers up to three metres of drop protection and IP65-rated resistance to water and dust. It operates reliably in temperatures from 0°C to 45°C and can withstand non-operating conditions from -20°C to 85°C. It comes with a 5-year limited warranty as well.
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2TB SanDisk Extreme PRO Portable SSD: $178 (Amazon US)
The 8TB Seagate BarraCuda internal hard drive utilises a SATA 6Gb/s interface and delivers a maximum sustained transfer speed of 190MB/s. It features a 256MB multi-segment cache and a 5,400RPM spindle speed, making use of Shingled Magnetic Recording (SMR) technology. Designed to handle workloads of up to 55TB per year, the drive is backed by a two-year limited warranty. It operates reliably within a temperature range of 0°C to 60°C and can be stored safely in ambient conditions between –40°C and 70°C.
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8TB Seagate BarraCuda Internal HDD: $119.99 (Amazon US) - $119.99 (Newegg)
The 16TB Seagate Exos X18 is a 3.5-inch internal hard drive featuring a SATA 6Gb/s interface and a rotational speed of 7,200RPM. Its helium-sealed design, combined with Conventional Magnetic Recording (CMR) technology, ensures greater reliability, boasting a mean time between failures (MTBF) of 2.5 million hours. Equipped with a 256MB multi-segmented cache, it offers rapid data access and supports sustained transfer rates of up to 270MB/s.
Seagate’s PowerChoice Idle Power and PowerBalance technologies optimise energy efficiency, while the drive operates within a temperature range of 5°C to 60°C. It also comes with a five-year limited warranty for added assurance.
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16TB Seagate Exos X18 Enterprise HDD: $299.99 (Newegg)
The 4TB WD Red Plus internal HDD is a 3.5-inch SATA III (6Gb/s) drive, offering sustained transfer speeds of up to 180MB/s. Operating at 5,400RPM, it utilises Conventional Magnetic Recording (CMR) technology with a 256MB cache to enhance performance in RAID-configured NAS systems with up to eight bays. The drive is designed for an annual workload of 180TB written, boasts a mean time between failures (MTBF) of one million hours, and is backed by a three-year limited warranty.
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4TB WD Red Plus NAS Internal HDD: $84.99 (Amazon US) - $84.99 (Newegg)
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