Ati 5770 Tags: Power Supplies Power Gigabyte ATI Components Last response: November 9, 2010 4:00 AM in Components Share ashruf November 9, 2010 2:53:16 AM is gigabyte psu 550 watt peak 450 watt real power enough to power the ati 5770 my rig contains 2 sata hd 4 giga ram dvdrw cdrom and tv card plus 2 120 fans More about : ati 5770 ct1615 a c 165 ) Power supply November 9, 2010 4:00:00 AM if you have 22a+ on the 12v rail, you should be good to go. Can't find your answer ? Ask ! Publish Related resources SolvedAti 5770 to Gtx 660 Forum SolvedATI HD 5770 Crossfire Forum SolvedDecent upgrade for ATI Radeon HD 5770 Forum SolvedUpgrading ATI Radeon HD 5770 250$ Budget Forum SolvedAdvice on replacement video card for dying ATI 5770 Forum SolvedATI Radeon HD 5770 - No Signal to Monitor Forum Solved2 x ATI HD5770 in CrossfireX vs 1 - ATI HD7850 Forum SolvedRun a dual monitor setup with a Sapphire ATI Radeon 7770 OC Edition and a Sapphire ATI Radeon 5770? Forum HDMI not working with TV (ATI 5770) "No Signal" - do I need a new Graphics Card? Forum SolvedATI Radeon™ HD 5770 Graphics - BLUE SCREEN PROBLEM Forum SolvedATI 5770 running hot? Forum SolvedATI Radeon HD 5770 Overclocking Basics Forum SolvedATI 5770 3 Monitor Problem Forum Upgrading from an ATI HD 5770 Forum SolvedAti HD 5770 with AMD Athlon II X4 640 Forum SolvedATI Radeon 5770 crashes on startup with artifacts Forum SolvedShould I upgrade my ati 5770 crossfire? Forum ASUS ATI Radeon 5770 fan can be heard working 100% speed but BIOS beep signals no videocard. Forum SolvedUpgrade Ideas, Currently on an AMD 440 + ATI5770. Skyrim bound! Forum SolvedAti 6790 or ati 5770 for gaming with i5 2500k Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !