Post
Topic
Board Mining (Altcoins)
Re: Consolidated Litecoin Mining Guide for 5xxx, 6xxx, and 7xxx GPUs
by
Anvi
on 10/04/2013, 22:05:44 UTC
Hello, i have questions about 5970 cards.

Is it possible to use 3 cards (6 gpu) under windows? Dummy plugs are mandatories ??

How can i undervolt these cards to run 3 cards on 1000w psu.

Thanx in advance Smiley

I don't see a problem with it software wise, but u'll most likely need stronger PSU or add 2nd PSU to the system. Does your PSU have enough PCIe 6+2 cables?
Dummy plugs aren't required anymore (as of Catalyst 12.8 if I recall correctly)

Use MSI Afterburner to control voltage etc.