Is this PSU good for my Build? Tags: Antec Components Product Last response: August 27, 2012 11:48 AM in Components Share Frootism August 26, 2012 8:06:21 PM CPU: Intel Core i5-2500K 3.3GHz Quad-Core Processor Motherboard: ASRock Z68 Extreme3 Gen3 ATX LGA1155 Motherboard Memory: G.Skill Ripjaws Series 8GB (2 x 4GB) DDR3-1333 Memory Storage: Seagate Barracuda 500GB 3.5" 7200RPM Internal Hard Drive Video Card: MSI Radeon HD 7870 GHz Edition 2GB Video Card Case: Cooler Master HAF 912 Plus ATX Mid Tower Case Power Supply: OCZ 550W ATX12V Power Supply Optical Drive: Sony DDU1681S-0B DVD/CD Drive Operating System: Microsoft Windows 7 Home Premium SP1 (64-bit) More about : psu good build tivatar August 26, 2012 8:33:20 PM That PSU should be fine, and still be OK should you decide to overclock or add another HD 7870 in the future. Good luck on the build! anort3 August 26, 2012 10:39:24 PM Actually HD 7870 Crossfire needs a recommended 600w power supply so while the OCZ would probably work you might be pushing it trying to run 2 of those cards. It is fine for a single card. Can't find your answer ? Ask ! Get the answer bloodmage7 August 27, 2012 11:48:15 AM 550 W should suffice you easily. I recommend you antec or corsair. refer the following link. If you can go for antec then go for it. Otherwise the one you selected is nice. http://www.newegg.com/Product/Productcompare.aspx?Submi...|17-341-047^17-341-047-TS%2C17-371-016^17-371-016-TS Can't find your answer ? Ask ! Publish Related resources: ForumRe-use old PSU for new build , good idea or not? ForumNeed a good psu for my build ForumA good PSU for my build . ForumIs this a good enough PSU for my build ? ForumIs this PSU a good choice for my build ? ForumGood PSU for my build ? ForumGood PSU for my Gaming Computer Build ? ForumIs this PSU good for my build ? ForumIs this a good PSU for this build ? ForumWhat is a good PSU for my build ? ForumGood psu/build ? ForumWhat is a good PSU for my build ForumWhat's a good PSU for this build up? ForumWhat is a good psu that will work with my build ForumGood PSU for a modding build ForumWhat would be a good PSU for this build ? ForumIs this PSU good enough for my build ? ForumIntel Pentium E2180 help Forum[Solved] CPU FAN ERROR + Overheating on New Build! 3930k + p9x79WS Help pls! Forum[Solved] Is this PSU good for my build? More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !