Question about the power supplies Tags: Power Supplies Intel i7 ATI Components Last response: November 28, 2012 11:27 AM in Components Share ati 6950 November 28, 2012 3:31:46 AM good day i have gaming pc : intel i7 950 - 6 gb ram - power supplies 750 watt - ati 6950 2 gb i want to add another ati 6950 2 gb ( crossfire) are the power supplies 750 watt Enough thank More about : question power supplies ttcboy November 28, 2012 3:56:41 AM Yes. As long as ur PSU have extra PCI-E connection for the extra card. If you want to check for urself, go there http://www.extreme.outervision.com/PSUEngine toyftw a c 146 ) Power supply November 28, 2012 11:27:57 AM ati 6950 said:good day i have gaming pc : intel i7 950 - 6 gb ram - power supplies 750 watt - ati 6950 2 gb i want to add another ati 6950 2 gb ( crossfire) are the power supplies 750 watt Enough thank Hi - make and model of the power supply? 750w is more than enough if it's a quality unit, and can deliver it's publ specs. But, need to know that 1st Tom Can't find your answer ? Ask ! Publish Related resources: ForumReally dumb question about power supplies ForumThe truth about cheap and bad power supplies ForumOnline questions about power supplies ForumQuestion about power supplies ForumQuestion about Power Supplies on my potential build. ForumHello ! I have a question about power supplies Forumquestion about power supplies ForumElectonics questions about power supplies Forumquick question about power supplies ForumQuestion about power supply and overclock ForumNoob question Power Supplies and Graphics card Compatibility ForumNoob questions about Power Supplies ForumA COUPLE OF QUESTIONS ABOUT POWER SUPPLIES . ForumAll you need to know about Power Supplies ForumCareful about Thermaltake Power Supplies ForumTwo supplies fried, question about why... ForumQuick Question About My Power Supply Forum212 evo fan replacement Forum[Solved] Confused about the corsair tx650 I just ordered ??? ForumNo power being supplied to the computer More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !