Post
Topic
Board Altcoin Discussion
Re: Best 7970 for mining
by
crazyates
on 05/04/2013, 19:58:51 UTC
I've been through Every Newegg and Amazon card as well as Tiger Direct, Microcenter and Fry's.

I can't find a single 7970 that has unlocked voltages.

I'm going 7950 I guess.
My early model Gigabyte 7970 GHz edition lets you change the voltages. It's the one with the 1100MHz clock, not the newer one.