Solved 7770 psu Tags: Graphics Cards Graphics Last response: June 24, 2012 9:20 PM in Graphics & Displays Share PureShefi June 24, 2012 8:22:26 PM Hi i really want a amd 7770 but im afraid my psu isnt strong enough. my psu is inwin 350w : http://www.in-win.com.tw/US/products_power_series.php?c... my system specs are: pentium g620 2.6ghz 4gb ram gigabyte ga h61m s2 b3 motherboard 500gb 7200rpm hard drive dvd cd burner my case if you need it is a ps04b atx silverstone if i can run it is it an upgrade from an intel hd 2000? i dont want to buy a new psu because im not from america and they are pricey here. More about : 7770 psu Best solution dudewitbow a c 96 U Graphics card June 24, 2012 8:35:49 PM i wouldnt not use it. the inwin says it can only supply 264w on the 12v rails max and under load, the 7770 may dangerously be put near that cut, and that doesnt even apply for the rest of the system as well. PureShefi June 24, 2012 8:39:23 PM are you sure it wont run. and if it doesnt what is the best gpu i can buy? Related resources 7770 on 400W psu ? - Forum 7770 crossfire is my psu enough - Forum Corsair cx 430 psu enough to run phenom x4 970 and hd 7770 ? - Forum Radeon HD 7770 on 400w psu - Forum ATI 7770 and a New PSU . - Forum Can't find your answer ? Ask ! Get the answer dudewitbow a c 96 U Graphics card June 24, 2012 9:04:14 PM on stock psus, best gpu is usually 7750, as it requires no auxilary 6 pin cord. fantastik250 a c 99 U Graphics card June 24, 2012 9:16:26 PM A 350 Watt will be able to handle a 7750 as dudewitbow mentioned. If you want other options, you can also look at the GT 640, 6670, GT 440, GT 520. All these don't require a power cord to connect to. PureShefi June 24, 2012 9:20:03 PM Best answer selected by PureShefi. Can't find your answer ? Ask ! Publish Related resources: ForumHD 7770 & 500w silverstone PSU would recommend? Forum7770 and 650Ti 12v rail Amps compared to my PSU ForumGood PSU for PhenomII x4 970 + HD 7770 + 8gb ram 1600 +MB:ECS A880GM-M7 ForumCrossfire HD 7770 PSU ??!? ForumPSU Requirement for Radeon HD 7770 ? ForumQuiet PSU for rig w/ Gigabyte HD 7770 ForumWhat PSU would i need to power Radeon HD 7770 Crossfire? ForumWill this PSU be ok for a 7770 ?? ForumHd 7770 PSU req ForumXFX Radeon HD 7770 Core Edition on a 500W 12V 20A PSU ForumGetting 7770 , which PSU would be the best ForumUpgrading to HD 7770 on current PSU ForumMolex to 6 pin safe for 7770 on 650w PSU ? ForumHD 7770 or GTX 650 vs 450 watt PSU ForumSapphire HD 7770 Ghz Edition and PSU ?? More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !