Noob need help choosing PSU!! Tags: Power Supplies Components Last response: January 14, 2009 2:49 PM in Components Share unreal104 January 14, 2009 9:20:04 AM spec. AMD phenom II 920 M3A78-PRO 2x2 gig ddr 1066 320 hdd 1 optical radeon hd 4870 1gb creative sb x-fi xtreme gamer I want to upgrade my PSU coz current one is only rated at 450W. which PSU shall i choose ??... having doubt choosing between : Corsair HX 620 Enermax PRO82 625W OCZ stealthxtreme 600w or ModXtreme Pro 600w CM RealPower Pro 750w Help would be really appreciated !! thx More about : noob choosing psu dirtmountain a b ) Power supply January 14, 2009 2:24:40 PM With only a single 4870 in the system and looking at budget then the OCZ stealthstream 600w. If you want to crossfire in the future then look at a corsair or PC Power and Cooling 750w jayn1321 January 14, 2009 2:37:53 PM would the pc power & cooling 750w quad be able to handle two gtx 280s? Can't find your answer ? Ask ! Get the answer fullmetall January 14, 2009 2:49:27 PM +1 on the Corsair 620w, thats the way to go. Jayn, your talking 2 of the latest cards out there. im running a 800w kingwin and its flawless. you might have to jump up a notch from me to a 1T Can't find your answer ? Ask ! Publish Related resources SolvedPlease help noob needs help choosing PSU! Forum Noob need help in choosing PSU Forum Solved(UK) PC Build noob - need help with choosing parts Forum Solvednoob needs help choosing Linux distro for desktop + SMB (with RAID) + LAMP Forum Noob here - Help choosing my new PSU Forum SolvedNeed help choosing PSU Forum Solvedneed help in choosing the right psu Forum SolvedBuilding a new rig, need help making sure everything is fine and choosing the correct PSU Forum SolvedNeed help choosing PSU Forum SolvedNeed some help choosing replacment PSU Forum SolvedNew build - Need help choosing PSU and is Crossfire worth it? Forum SolvedNeed help choosing a good PSU Forum SolvedNeed help choosing a PSU Forum SolvedNeed help choosing PSU for new OC'd/Gaming build Forum First Build Ever, need help choosing parts...kind of a noob Forum Need help choosing video card (a quasi noob) Forum SolvedHow is my $1000 build?, Need help choosing a PSU. Forum Solvedneed help choosing psu/cpu cooler! Forum Solvedneed help choosing psu/cpu cooler! Forum SolvedNeed help choosing a PSU Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !