Radeon HD 5770 power requirement Tags: Radeon Hewlett Packard HD Graphics Last response: October 27, 2010 3:30 AM in Graphics & Displays Share Anonymous October 27, 2010 3:09:21 AM I just order HP 450t Desktop with Radeon HD 5770 GC. the PC comes with as 450W power supply and I want to know, if that has enough power to support the card. The HP site really can't tell me much. Ohter PC details. Intel i5 Quad Core. 12GB mem. Thanks, Paul More about : radeon 5770 power requirement iam2thecrowe October 27, 2010 3:30:01 AM HP wouldnt sell the computer with the card if it wouldnt work. but yes, generally a decent brand 450w is enough for that card. Can't find your answer ? Ask ! Publish Related resources: ForumRadeon HD 5770 Power Requirement ForumATI Radeon 6850 and 5770 Power supply requirement ?? ForumAti radeon 5770 power requirement ForumRadeon 5770 PSU Requirement (vs GTS450) ForumPSU requirement for Radeon HD 7770? ForumCan XFX Radeon HD 5770 run without external power ForumHD 5770 & 5750 power requirements posted ForumAsus Ati Radeon HD 5770 power issue? ForumIs my power supply good enough to run Radeon HD 5770 ? ForumHD 5770 power requirements ? ForumLooking for upgrade from Radeon HD 5770 ForumRadeon HD 5770 power supply question Forum5770 & 5750 Real power & Requirements ForumAsus 660ti DCU2 SLI, 680 DCU2 TOP or 7970 Matrix ForumXfx hd 5770 screen goes blacnk in games ForumDOA Gfx Card Denial ATI 5770 ForumWill amd x4 635 bottleneck 5770 or 5750 Forum5770 to a 6870? Forum3 HIS Radeon 6870 vs. 2 HIS Radeon 5870 Forum[Solved] I'm going to buy hd 5770, but.... 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 !