PCI Express 1.0a upgrade? Tags: Graphics Cards Power Supplies Motherboards PCI Express Graphics Last response: April 22, 2010 1:06 AM in Graphics & Displays Share voltron75 April 22, 2010 12:00:17 AM Hello, I have an intel g965 motherboard, running an nVidia 8600GTS using a 400w power supply. I want to upgrade to an ATI 5770 which is a PCI-E 2.0 card. Will it work in my mobo? Do I need to upgrade my PS also? More about : pci express upgrade ct1615 a c 236 U Graphics card a c 165 ) Power supply a b V Motherboard April 22, 2010 12:23:22 AM if you can run the 8600GTS, you can run the ATI 5770. m 0 l jitpublisher a b U Graphics card a b V Motherboard April 22, 2010 1:06:57 AM Should have no problem. m 0 l Can't find your answer ? Ask ! Publish Related resources Upgrade options for a pci-express 1.0a x16 Low Profile (250 Watt PSU) Forum PCI express 2.0 x16 compatible with PCI express 1.0a x16? Forum SolvedUpgrade from a XFX HD-695A-CNFC Radeon HD 6950 2GB 256-Bit GDDR5 PCI Express 2.1 to Nvidia GPU Forum Solvedi have a pentium 4 processor, LGA 775, i want it to upgrade it to core 2 duo and i ve got a 1 x PCI Express x16. can I ?? Forum SolvedPCI Express Version & GPU upgrade Forum M2N68-LA (Narra5) PCI Express x16 video card upgrade (Compaq Presario CQ5603F Desktop PC) Forum SolvedWill this PCI-e 2.0 GPU work on my PCI-e 1.0a motherboard? Forum SolvedWill a HD 5670 work well on a PCI-e 1.0a slot? Forum SolvedUpgrading PCI Express on desktop? Forum PCI-E 2.1 ON 1.0A motherboard Forum SolvedUpgrading from an old Integrated ATI Radeon Xpress 200 (PCI Express) Forum PCI 1.0a compatibilty with PCI 2.2 Forum PCI-e 2.1 on a 1.0A slot Forum Upgrade pci express v1 to v2 Forum Pci-e x16 1.0a and hdmi Forum Is it worth the upgrade with a PCI express 16x (not 2.0)? Forum Any performance lost running GeForce GTX 460 on PCI E 1.0a motherboard? Forum PCI-Express, Upgrade from X300 to...? Forum PCI Express x16 upgrade help! Forum pci express 2.0 motherboard should i wait to upgrade ? Forum 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 !