>> "Kyonn Gowans" <(E-Mail Removed)> wrote in message
>> news:43e35c32$0$27794$(E-Mail Removed)...
>>> According to ATI's website the radeon X850XT has a dual-link DVI
>>> connecter, can any one confirm this is true even with the AGP version?
>>> Also how noisy is this card? My current card is passively cooled and I'm
>>> not trying to add a lot of new case noise.
>>>
>"kevin weaver" <(E-Mail Removed)> wrote in message
>news:8RSEf.52$(E-Mail Removed)...
>>
>> I have that very same card. (AGP) And yes it does have two DVI Out's.
>> It's not that loud. But you will hear some fan noise with any card.
>> The power supply fan on my system is the noise maker.
"Bob Knowlden" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Dual-link is entirely different from having two DVI ports.
>
> http://www.datapro.net/techinfo/dvi_info.html
>
> For example: I have a 7800GTX card, with two DVI connectors. According to
> its maker (eVGA), one of them supports dual-link, but the other does not.
>
> I don't know whether anyone makes an X850XT that actually includes a
> dual-link port, even though ATI claims that it's possible. Dell only lists
> the 7800GT, 7800GTX, and a couple of Quadros (intended for CAD
> workstations) as supporting their 30" 2560X1600 LCD display:
>
> http://www1.us.dell.com/content/prod...=04&l=en&s=bsd
>
Here are the Display Features as per:
http://www.ati.com/products/radeonx850/specs.html
a.. Dual integrated display controllers
b.. Dual integrated 10 bit per channel 400 MHz DACs
c.. Integrated 165 MHz TMDS transmitter (DVI 1.0 compliant / HDMI
interoperable and HDCP ready)
d.. Integrated TV Output support up to 1024x768 resolution
e.. YPrPb component output for HDTV display connection*
f.. Single and dual link external TMDS transmitter support for high
resolution and/or multi-monitor DVI configurations
g.. Compatible with ATI's THEATERT video decode and capture devices for
VIVO (Video Input / Video Output) configurations
It appears there is only one TMDS transmitter; didn't the datapro link state
that two are needed for dual-link? Also, the sixth bullet says "external
TMDS transmitter support...". This seems to indicate the need for
additional hardware to achieve dual-link connection. One other thing, if
you check ATI's comparo page here:
http://apps.ati.com/ATIcompare/
, all three of the 850 cards (other than the crossfire) have N/A next to
Dual-Link DVI under the Display Support category. So, in conclusion, my
short answer to the OP's first question is... "no".
As far as the sound from one of these things... I have the X850XT PE and
can assure you that it is (by far) the loudest video card I have ever owned.
I never had a GForce 59XX series card (known as dustbusters, leafblowers,
etc...) so I can't say if this is a universal truth. HTH