Quote Originally Posted by Boogerlad View Post
what is default vgddr?
It was 2.01v on my card.

Quote Originally Posted by gurusan View Post
Thanks clem, I've just done a pencil vmem mod, bumped it up from 2.04v to 2.14v and so far am at 2400mhz (1200) stable

What are general "safe" voltage limits for gDDR3?
I've read in another thread that 2.15v is safe for 24/7 operation, but don't quote me on that.