Is 600W enough? Tags: Power Supplies Hard Drives Components Last response: September 27, 2010 6:00 PM in Components Share XIGRIMxREAPERIX September 27, 2010 5:36:25 PM Ok I checked power supply calcs and all that good stuff but it never hurts to have a second opinion. I was looking at graphics cards today and think im going to buy http://www.newegg.com/Product/Product.aspx?Item=N82E168... and they have a combo deal with http://www.newegg.com/Product/Product.aspx?Item=N82E168.... My build consists of i5 750 4gb ram mobo-http://www.newegg.com/Product/Product.aspx?Item=N82E168... Im pulling out the 400gb HDD and CD/DVD drive from my old HP comp (saves me $) Im just asking if 600W will be enough and will there be room for me to upgrade stuff later like ram, HDD's, and OCing. More about : 600w | E-mail me updates | Report abuse Register or log in to remove ct1615 Power supply Master September 27, 2010 6:00:37 PM 600w will let you run two ATI 5770 in crossfire the card is very efficient and a solid 400w PSU will run it. total system power below with the following specs Core i7 Test System Specs - Intel Core i7 965 Extreme Edition (Overclocked @ 3.70GHz) - x3 2GB G.Skill DDR3 PC3-12800 (CAS 9-9-9-24) - Asus P6T Deluxe (Intel X58) - OCZ GameXStream (700 watt) - Seagate 500GB 7200-RPM (Serial ATA300) | Report abuse Ask the community Publish Tom's Hardware>Forum>Components>Is 600W enough?> Related ressources: ForumIs my 600w psu enough ? ForumIs my 600w psu enough ? Forum600w Enough ? ForumIs a 600w PSU enough ForumIs my cooling enough for OC? A 600W Value PSU? ForumIs this pc enough with 600w thermaltake psu? computer novice needing h ForumIs 600W enough ? ForumIs 600w enough for this build? Forum600w enough for a monster? ForumWill this corsair 600w builder series v2 be enough ? ForumIs 600w enough for my build? ForumIs FSP Aurum 600w enough for my rig? ForumHELP! Is a 600w PSU enough for this HD 6870 and specs? ForumWill 600w PSU be enough for GTX 680 ? ForumAre 600w enough for this? Forum600W is enough ? ForumIs the Zebronics 600w PSU enough to run a HD7950? Forum600W is enough ? ForumDoes 600W Corsair CX600 V2 enough to support this system? ForumBest Cpu cooler for ~40 More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !