bigdaddy25fb Posted February 13, 2005 Posted February 13, 2005 ive been lookin around on guru3d and havent really seen nething other than unlocking pipes on a vailla 6800.....ne one here have ne idea? (...tbone?? or do you just have experience with an ATI....) Quote Share this post Link to post Share on other sites More sharing options...
r_target Posted February 13, 2005 Posted February 13, 2005 http://www.xtremesystems.org/forums/showth...+ultra+volt+mod http://www.vr-zone.com.sg/?i=1622&s=1 Quote Share this post Link to post Share on other sites More sharing options...
tbone2sk Posted February 13, 2005 Posted February 13, 2005 (edited) r target got it. The XS guide is only for 6800nu and le, so you want the guide at VR-zone. vgpu http://www.vr-zone.com.sg/?i=926&s=1 Edited February 13, 2005 by tjohnson1988 Quote Share this post Link to post Share on other sites More sharing options...
bigdaddy25fb Posted February 13, 2005 Posted February 13, 2005 has ne one here done these mods..id like some feedback from you guys before i start tearin up a 500 dollar card..... Quote Share this post Link to post Share on other sites More sharing options...
tbone2sk Posted February 13, 2005 Posted February 13, 2005 I will have to ask, I think I know sme people that have modded their 6800u. Have you voltmodded before? If you have not I would try moding a less expensive card. Quote Share this post Link to post Share on other sites More sharing options...
bigdaddy25fb Posted February 14, 2005 Posted February 14, 2005 I will have to ask, I think I know sme people that have modded their 6800u. Have you voltmodded before? If you have not I would try moding a less expensive card. 418073[/snapback] never done a volt mod but ive flashed several 5900's to 5950's....not exactly the same thing but i was still ttaking a risk with mine and several of my friends cards i guess.... Quote Share this post Link to post Share on other sites More sharing options...
Nuclear Posted February 14, 2005 Posted February 14, 2005 I've done the full 6800U mods...lol...I still sold the card If you have never done vmods before, I would really suggest trying one on a less exspensive card. VMods are nothing like BIOS flashing. Also, you can edit the 6800U BIOS to accept up to 1.55v, which would help. Anything over 1.55v and you'll need really good cooling. Quote Share this post Link to post Share on other sites More sharing options...
bigdaddy25fb Posted February 14, 2005 Posted February 14, 2005 yeah thats what i thought...also are there any ways to get around the driver throttling your card after you go below 25*C....just wondering....heck if i do this im gonna need some phase change or a good water cooler....it just doesnt seem worth it tho... Quote Share this post Link to post Share on other sites More sharing options...
Nuclear Posted February 14, 2005 Posted February 14, 2005 LardArse and some of the VR guys have found ways around the cold bug, but there aren't alot of guys running PS on 6800 cards. I wouldn't vmod the card just yet, send me a copy of your BIOS, and I'll give you more voltage. A little increase will help in OC'ing, and it wouldn't require a vmod. Quote Share this post Link to post Share on other sites More sharing options...
tbone2sk Posted February 15, 2005 Posted February 15, 2005 chilly1 just made a sli cascade. -100*c on each card. Can you say new 03 and 05 WR! Quote Share this post Link to post Share on other sites More sharing options...
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