Is it okay if my psu supports pcie 2. 0 then my video card is pcie 3 0 Tags: Graphics Cards Enermax Graphics Last response: October 23, 2012 6:34 AM in Graphics & Displays Share ethanboy01 October 23, 2012 6:30:55 AM is it okay if my psu supports pcie 2. 0 then my video card is pcie 3. 0 btw my videocard is 7870 and my psu is enermax infiniti 720w one more question: where sould i get the extra 6pins cause the psu has 6+2pins should i use the molex More about : psu supports pcie video card pcie | E-mail me updates | Report abuse Register or log in to remove dudewitbow Graphics card Master October 23, 2012 6:34:58 AM yes. the only cpu series that even supports pci-e 3.0 is ivy bridge and sandy bridge-express so it wouldn't even matter. my 7850 runs on a pci-e 3.0 slot at 2.0 lane speeds due to using an i3-2120 as for the 6 pins, you should already have 2 6 pins and 1 6+2 pins. use any combination of the 2 to power up the gpu. | Report abuse Ask the community Publish Tom's Hardware>Forum>Graphics & Displays>Is it okay if my psu supports pcie 2. 0 then my video card is pcie 3 0> Related ressources: ForumPCIe 2.0 using only 1 video card , is it faster? ForumWhat video card Supports PCIe 1. 0 x16 ForumCan EP35-DS 3 R support pcie 2.0 nvidia graphic card ForumPCIe 3.0 GPU, CPU only supports PCIe 2.0 . Problem? ForumMy motherboard has PCIE 1. 0 and My video Card Is PCIE 2 .1..? HElp? ForumBuild with the future in mind ( PCI-E 3.0 ) ForumPCI-E 3.0 Video card ...on a PCI-E 2.0 m-board??? ForumPcie x16 1 0 video card ForumPCIe 3.0 - Will You make the Jump Right Away ForumPCIe 2.0 gfx card for PCIe 1. 0 motherboard? ForumWill PCI-E 2.0 x16 Mobo supports PCI-E 3.0 X 16 Graphic Card ??? ForumDoes my A75MA-G55 support PCIe 3.0 ? ForumPCI-E X16 3.0 work on 2.0 ? ForumRecommendation for a quiet PCIE 2.0 x16 nvidia video card ForumWhen will amd release mobos with pcie 3.0 ? ForumUpgrading GTX460 ForumIntegrated graphic card on motherboard Forum[Solved] Graphic Card Selection ForumWindows 7 freezes at start up upon attaching new video card/PSU Forum[Solved] Best Card for my setup? 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 !