Originally posted by: keichan82
Hi all, so I think the final system will be the following:
Antec P182
Intel Extreme Edition QX9770
Vista Ultimate 64bit
Asus Rampage Formula (if you want to SLi, Asus Striker Extreme II or eVGA 790i SLI)
eVga GTX 280
DDR2 1066MHz 2GB x 4
WD VelocirRaptor 300GB(much quieter and faster than the previous raptors)
Seagate 750GB x 2
PC Power and Cooling Silencer 750W (i suggest the Corsair HX1000 if getting SLI)
Any comment?
Changes in bold.
The GTX280 is a better buy than the 9800GX2 (this product has reached EOL btw). A single GPU card will always have less headaches than the 9800GX2 which is a multi GPU card that comes with its own issues due to the nature of multi GPU cards. The great thing about the GTX280 is that it uses no less than 50W idle (remaining very cool and silent), and only fully powers up during load i.e playing an 3d intensive game. The GX2 doesn't have this feature i.e it will consume alot of power even at idle.
Yes the GTX 280 does have higher power consumption but according to AT, the difference is roughly 23Ws. Some people have said here that its a waste and should wait for the 55nm version. Well id say it will take around 3 or more months to make that transition. I do think that the 55nm versions will be just a simple die shrink i.e have similiar performance figures to the 65nm versions. (I guess they could be clocked higher)
As for the SLi motherboard, well its up to you depending whether or not you want multi GPU setup. But i can guarantee that the GTX 280 SLi setup will provide the required performance for a long time to come just like the 8800GTX in SLi. Also note that dual GPUs will always be more reliable and consistent compared to 3 or 4 GPU setups. (Scaling gets worse and worse when you go past 2 GPUs).
Getting SLi, then i think the HX1000 is a must. Its quiet, stylish and considered to be one of the best PSUs money can buy. Being modular is just icying on the cake really.