Re: New PC Compatability Check.
Crossfire-amd SLI-nvidia (sorry ment SLI in what i first wrote) is to run 2 or 3 cards in tandem witch takes a PSU with more watts logically. unless you are planing to SLI, a 850w psu is more then needed for just one card and as far as the psu fitting 99% of them will fit in the haf 922
EDIT- money saving yes and youll realy lose 0 performance for gaming,and as for the CPUs the i5-2500(k) vs the i7-2600(k). is that the i7 has Hyper-Threading and theres bench marking some where that shows that Hyper-Threading can hurt some games performance. BUT im not sure if you could see it real world your realy gaining nothing for the 100 dollar price hike and as for the K verson and non K verson the K just means it has a unlocked multiplier(easier overclocking) i myself would take the money saved on a cpu/psu and ram and put it towards a gtx 580. but if you deadset on the i7 its still a very very good cpu