My farm with 6x750 Ti overclocked to +135/+350 so far:
http://i.imgur.com/hXB4Xca.pngReally happy. Absolutely quite, eats 550w from the wall.
Feel free to ask me any questions.
LOL Nice. I guess I should screen cap mine as well. I don't have a cool desktop background though. Just a sea of blue....
Although, do you mind sharing your individual overclock settings?
I'm doing this:
MFG Device GPU-Z GPU+ MEM+
Zotac 1 1 135 125
ASUS 5 2 135 100
Zotac 0 3 100 -100
ASUS 2 4 135 50
ASUS 3 5 90 25
ASUS 4 6 135 100
BUT, I am also using custom BIOS that have the ASUS cards already at MEMCLK+200 and ZOTAC cards at MEMCLK+500. So the MEM+ numbers in the table above are additive to that. e.g. Zotac1 is actually +625.
Point in asking is that my power at the wall is ~625. I suspect I can down clock quite a bit on the GPU CLKs and probably retain within 5 kH/s or 1750 while saving some watts.