DVI madness

Soldato
Joined
2 Oct 2004
Posts
4,362
Location
N.W London
Hi there,

My monitor has a DVI-I connection, my gfx has a DVI-D connection

Can I get a DVI-I to DVI-D cable? or do I need to get an adaptor?

Whats the cheapest way to do this?

Thanks
 
Hi there,

Are you sure your graphics card only has a DVI-D output and your monitor has a DVI-I input? Usually it is the other way around and a standard DVI-D cable works fine.

May I ask what make and model number graphics card and monitor you are using?
 
Sorry for confusion

My gfx = ati 4890 = DVI I connector
My monitor = Samsung 2333t = DVI - D connector

so I thought I needed a DVI I to DVI D cable?
 
Yea, thats sounds better.

No need to worry in that case. DVI-I just means that it carries both the digital and analogue video signals out of the graphics card on a single connector- so a passive DVI-I to Dsub (VGA) adapter can be used if required to run a VGA monitor. If you plug in a standard DVI-D to DVI-D (male-male) cable like this between the graphics card and the monitor then it will work fine. There is some good info here.

Did your monitor come with a DVI-D cable?
 
Nope

Are you sure thats the cable I need? I cannot see the connectors on either side

Yea, absolutely certain (I do this stuff a fair bit).

The pins you can see in the picture of that cable are just the pins that are required to drive a single-link DVI-D connection (which has plenty of bandwidth to drive your 1080p 60Hz digital monitor). You only need a dual-link cable (like this) that uses many more of the connectors if you are driving a much higher resolution monitor (eg a 2560x1440 res one) or a monitor that refreshes at 120Hz.
 
You just need the first one - so long as 2m is long enough (i was just linking to the dual link one to show you an example of a cable using most of the connectors and how it was priced in comparison - for your current monitor a dual link DVI cable wouldn't work any better than a single link one but it costs more and is less flexible).

If you need something longer then I would go for this one.
 
how about if I wanted one with gold connectors, likes it makes that much of a difference, then what would I go for?

the one in the 2nd link you provided?
 
Yes, that will work fine. The cable itself will be thicker than the white one and less flexible (since it is a dual link type and has more connections), but in terms of passing the video signal to the monitor it will work just as well.
 
received cable in the post today

AND....

IT WORKS FINE!!!!

thanks a lot mate for your help really appreciate it
 
Back
Top Bottom