QUOTE(NextGen_Gamer @ Dec 19 2005, 00:01) [snapback]586939933[/snapback]
You should really do some research before posting such false information. I checked out the websites of all of the manufacturers' of GeForce 7800 and GeForce 6800 series cards. I found out that NO ONE has made a GeForce product with a dual-link DVI port. ALL of the GeForce 7800 series cards are equipped with dual DVI-I connectors. ASUS also does not list a GeForce 6800 vanilla card with a DVI-D connector, only with a single DVI-I connector. So, as I said originally, there has never been a GeForce card with a DVI-D connector. NVIDIA did make a special GeForce 6800 Ultra DDL for Apple that came with dual DVI-D connectors, but that card cannot be used in a PC system.
As for ATI, I also checked them out. ATI does say on its website that Radeon X850 and Radeon X800 products can support a single DVI-D port, but after checking all of the websites of the add-in board partners (along with Built By ATI cards), I once again found out that there has never been a Radeon X850 or Radeon X800 card equipped with a dual-link DVI port.
So, what you are left with is the Radeon X1800 series that all have two DVI-D connectors, the Radeon X1600 series that all have at least one DVI-D connector (although it is possible to have two of them), and potentially the Radeon X1300 series, which although they can have a DVI-D connector, I am not aware of any manufacturer doing this yet. The NVIDIA Quadro FX 4500 has two DVI-D connectors, and most of the rest of the Quadro FX lineup has at least one DVI-D connector.
QUOTE
What is the difference between DVI-D or DVI-I?
Often the safest choice for a DVI Cable for a new DVI video card connecting to a DVI Monitor is a DVI-I to DVI-I single link cable. If the card and monitor are more resent a dual link cable may be needed. In most cases either will work. If a connection is DVI-D, and properly designed, you will not be able to plug in a DVI-I cable but should use a DVI-D cable, even if one of the devices you are connecting is DVI-I. If your monitor is older and you want to ensure that you are using the digital connection, a DVI-D cable would usually be a better choice.
Here.QUOTE
DVI-I - Both DVI-D and DVI-A
DVI-I format is an integrated cable which is capable of transmitting either a digital-to-digital signal or an analog-to-analog signal, but it will not work transmitting a digital-to-analog or analog-to-digital signal. DVI-I contains both the digital and analog connections, (DVI-D + DVI-A) , it's essentially a combination of DVI-D and DVI-A cables within one cable. (female connection on back of video card shown for DVI-I)
Here.QUOTE
DVI-I:
DVI-I contains both the digital and analog connections, (DVI-D + DVI-A) , it's essentially a combination of DVI-D and DVI-A cables within one cable. The I is for Integrated meaning a combination of both signals D and A.
Here.QUOTE
2) I need a DVI-I to DVI-D cable - What part number do I buy?
You can purchase any DVI-D to DVI-D Cable as that is what you will be using.
Same source.
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This is where the specification divides itself in two; the DVI-D connector features only the 24-pins necessary for purely digital operation while a DVI-I connector features both the 24 digital pins and the 5 analog pins. Officially there is no such thing as a DVI-A analog connector with only the 5 analog pins although some literature may indicate otherwise. By far, the vast majority of graphics cards with DVI support feature DVI-I connectors.
Here.Okay so that above all say the same thing. The DVI-I connector on video cards is capable of handling both DVI-D and DVI-A. As the Dell 30" uses DVI-D you would simply need to use a DVI-D cable which would fit perfectly fine on the card's DVI-I socket.
QUOTE(WinMacLin @ Dec 18 2005, 04:24) [snapback]586936577[/snapback]
I think you are confused.
DVI-I - 1 cable 1 connection
DVI-D - 1 cable 2 connections
Only some graphics cards have DVI-D (the D is for Dual) this monitor will not work over a DVI-I connection only a DVI-D connection.
It's so big that it requires 2 channels to deliver that high resolution.
The 2005FPW and 2405FPW work over DVI-I and DVI-D (without utilising the D part as DVI-D is backwards compatible with DVI-I cables and devices)
In this picture you can see the different DVI standards
http://www.cable4pc.com/jpg/all.jpgAlmost 6000 posts right?!?
Sorry back to the original post I was dissecting.
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I checked out the websites of all of the manufacturers' of GeForce 7800 and GeForce 6800 series cards. I found out that NO ONE has made a GeForce product with a dual-link DVI port. ALL of the GeForce 7800 series cards are equipped with dual DVI-I connectors.
PNYQUOTE
Dual DVI-I Connectors
1 Single Link TMDS DVI Connector
1 Dual Link TMDS DVI Connector
eVGAQUOTE
Resolution & Refresh
240 Hz Max Refresh Rate
2048 x 1536 x 32bit x 85 Hz Max Analog
2560 x 1600 and 1600 x 1200 Max Digital
"Sinle [SIC]Dual-Link TMDS Connector
-For a dual link TMDS, which is in essence two TMDS links bonded together, can display at resolutions up to 2048 x 1536 - and is the connector of choice for users of extremely large digital flat panels.
eVGA 7800GTX PDF Spec Sheet"1 Dual Link TMDS DVI Connector"
Needless to say repeated in the spec sheets on their entire 7800 range.