Hello all.
I've been having some heat issues running dual HD 5870's. I have them in Crossfire. I have two problems with my setup I need advice on.
The first one is the arrangement of the cards themselves. This is the motherboard I have:
http://www.newegg.com/Product/Product.aspx?Item=N82E16813131614
The STRANGE thing about this board, is that it appears to have THREE GPU slots available, unless I'm mistaken. My original plan was to Crossfire, but only use the top and bottom slots, leaving the middle slot open, so that both card's fans would not be blocked and so there would be air ventilation in between.
However, the weird thing about this board is, if you look at the bottom most slot, the third one. There is a row of cable connections right below the third slot, directly in the path of where the video card would go. There is NO way to put a GPU in that slot without completely squashing, bending, and damaging that whole row of cables up against the board.
Consequently, I was forced to use the two upper slots. But now my cards are sandwiched, the top card's fan is blocked by the card underneath, and it's not getting proper ventilation. the HAF X case does have a GPU spacer/supporter, which I am using. But that only provides like perhaps 1/8 of an inch of space between the cards, they are still very close together.
I'm really confused by this whole process.
I am planning on resorting to additional cooling. I'm thinking that if indeed I have to keep the cards the way they are configured, I will add additional cooling to the upper card, and let the lower card utilize its own stock fan, since that fan is blowing out into open space.
This is what I'm planning on putting on the top card:
http://www.amazon.com/Zalman-VF3000A-Dual-Bearing-Cooler/dp/B003JVBR2C/ref=cm_cr_pr_product_top
Can anyone who has gone through this process of dual or triple cards give me any advice or insights into this, this is all new to me.
Currently both GPU's ARE working properly, and Crossfire is up and running, but I want them cooler.
Thanks,
Oinkus
I've been having some heat issues running dual HD 5870's. I have them in Crossfire. I have two problems with my setup I need advice on.
The first one is the arrangement of the cards themselves. This is the motherboard I have:
http://www.newegg.com/Product/Product.aspx?Item=N82E16813131614
The STRANGE thing about this board, is that it appears to have THREE GPU slots available, unless I'm mistaken. My original plan was to Crossfire, but only use the top and bottom slots, leaving the middle slot open, so that both card's fans would not be blocked and so there would be air ventilation in between.
However, the weird thing about this board is, if you look at the bottom most slot, the third one. There is a row of cable connections right below the third slot, directly in the path of where the video card would go. There is NO way to put a GPU in that slot without completely squashing, bending, and damaging that whole row of cables up against the board.
Consequently, I was forced to use the two upper slots. But now my cards are sandwiched, the top card's fan is blocked by the card underneath, and it's not getting proper ventilation. the HAF X case does have a GPU spacer/supporter, which I am using. But that only provides like perhaps 1/8 of an inch of space between the cards, they are still very close together.
I'm really confused by this whole process.
I am planning on resorting to additional cooling. I'm thinking that if indeed I have to keep the cards the way they are configured, I will add additional cooling to the upper card, and let the lower card utilize its own stock fan, since that fan is blowing out into open space.
This is what I'm planning on putting on the top card:
http://www.amazon.com/Zalman-VF3000A-Dual-Bearing-Cooler/dp/B003JVBR2C/ref=cm_cr_pr_product_top
Can anyone who has gone through this process of dual or triple cards give me any advice or insights into this, this is all new to me.
Currently both GPU's ARE working properly, and Crossfire is up and running, but I want them cooler.
Thanks,
Oinkus