Hey there,
Just bought a Gigabyte WF x 3 HD 7970 card. I lucked out and got a rev 1 which means it is not voltage locked! Yay!! Also, out of the box it has proven to be a great overclocker. Easily hit 1150/1550 with no voltage increase, all while staying unser 55 C.
The only issue I have is that it does have some coil whine. Now, this was purchased for a new build, and all of the parts have not come yet. Currently I have it in my 4 year old PC with a 4 year old power supply, and I suspect that it is possible that the power supply is causing a part of the problem.
The coil whine doesn't really bother me. I can make it out in my HAF 932 case. The new build is going in a FT02 and I play with headphones on, so I doubt I will really even hear it.
I am just wondering if coil whine is damaging to the card? If so I may need to RMA it, but I do not want to as I feel I've won the silicone lottery as far as it being a rev 1 Gigabyte card and being a great overclocker.
Your thoughts are welcome.
xoxo,
HMF
Just bought a Gigabyte WF x 3 HD 7970 card. I lucked out and got a rev 1 which means it is not voltage locked! Yay!! Also, out of the box it has proven to be a great overclocker. Easily hit 1150/1550 with no voltage increase, all while staying unser 55 C.
The only issue I have is that it does have some coil whine. Now, this was purchased for a new build, and all of the parts have not come yet. Currently I have it in my 4 year old PC with a 4 year old power supply, and I suspect that it is possible that the power supply is causing a part of the problem.
The coil whine doesn't really bother me. I can make it out in my HAF 932 case. The new build is going in a FT02 and I play with headphones on, so I doubt I will really even hear it.
I am just wondering if coil whine is damaging to the card? If so I may need to RMA it, but I do not want to as I feel I've won the silicone lottery as far as it being a rev 1 Gigabyte card and being a great overclocker.
Your thoughts are welcome.
xoxo,
HMF