LOL.
Actually, Im not a pr0 PC builder or anything, but from what I can tell your PSU is 650W. Thats definitely not enough for 2 of those cards. You'd need about 900 - 1000W.
As for the heat issues... you shouldn't have any problems if your intake/output fan at the back is well aerated. The only real issue you'll have (from experience0 is a LOT of fan noise. Try using a thermal-take gaming case.
GreaterthanG0d
no. don't you people have any advice other than ZOMG!!111!1 buy moar PC parts, you MUST be made of money if you're posting here.
not to mention the fan noise from the GTS is barely anything. my single 8800GT is louder than two of those *shudders*
Yes your PSU maybe insufficient. You just might be able to pull it off, because I have 8800GTS 512's in SLi and Im using the 700W OCZ GameXtreme PSU.
Not only has my 700W PSU kept my system running, Its also supporting my overclocks. CPU E8400@4.4GHz and GPU 8800GTS 512 SLi @ 750/1000. By the way if you do go SLi you wont regret it, I just ran 3Dmark05 and almost hit 30k. I got 28214 in 3Dmark05
450tantrum
trust me, his CPU is PLENTY.
700W is absolute overkill. unless you're doing two 9800GX2's or three 9800GTX's.
300W taken up by JUST THE GRAPHICS CARDS. What about fans, processor, (sound card?), etc etc.
:P
GreaterthanG0d
300W PEAK THEORETICAL MAX in reality, it would never ever reach that kind of draw
the CPU at stock is 95W. fans are something like 5W each. HDD's are 35W each.
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139006
Buy this psu its the cosair 750TX 60a on a 12v rail will run your comp with plenty of headroom.
eric0626
no. stop telling people to buy things (this is addressed at the denizens of this forum)
you're all stupid. (sorry to be so insulting, but the way you (mostly all of you, not actually all) all go about giving advice is really wrong.)
if you were to suggest a PSU. the 620HX would be more than enough, whilst being significantly cheaper. (52A on the 12v... not to mention it's modular so less cable tangle)
though he doesn't need a new PSU, so what am i saying.
@OP. you'll be fine, go for it.
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