Help Calculating Power Supply Tags: Power Supplies Components Last response: October 13, 2012 11:58 PM in Components Share piperjoe68 October 13, 2012 11:33:00 PM I have the following, and I'm thinking I'm short on my PS - but wanted some help. Running: ASUS P7P55D-ELX mobo, Radeon HD6950, 8GB ram, Intel i5-760 LGA1156, 2 SSD's (64 & 128), 3 hard drives, and one DVD RW - all running 64-bit Win7. More about : calculating power supply | E-mail me updates | Report abuse Register or log in to remove Z1NONLY Power supply Authority October 13, 2012 11:39:35 PM A good 500w PSU should be plenty for that rig. | Report abuse mocchan Power supply Master October 13, 2012 11:46:09 PM http://images10.newegg.com/BizIntell/tool/psucalc/index... This is a good tool to calculate what wattage PSU you should purchase However, for your rig, I would agree with Z1NONLY, 500-600w PSU. | Report abuse jemm Power supply Expert October 13, 2012 11:58:52 PM CORSAIR Builder Series CX500 V2 500W http://www.newegg.com/Product/Product.aspx?Item=N82E168... | Report abuse Register or log in to remove Ask the community Publish Tom's Hardware>Forum>Components>Help Calculating Power Supply> Related ressources: ForumHelp me with Power Supply Wattage Calculator ForumCalculating Power Consumption ForumCalculating electrical power /cost usage of my computer ForumHelp me calculate my power supply ForumI need some help with the power supply calculator ForumHelp Calculating PSU Wattage Needed! ForumCalculating CFM of controlled case fans ForumPower Supply Calculator - Capacitor Ageing? ForumWhat is the "correct" way of calculating amps on multiple 12V rails? ForumPower Supply calculation ForumHelp with power supply /TDP ForumPower Supply Calculation help please ForumCalculating wired to be used. ForumCoolerMaster V8 clicking/flapping ForumHelp Me Choose a Gaming PC Case! Forum[Solved] Building a new gaming type PC, help. ForumBest power supply for gtx 670 ForumNeed help choosing a new CPU cooler + voltages and temps help Forum[Solved] 5 Case Fans.. Help? ForumAdding an LED bar in a case,need help More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !