Solved MOBO PCIe x 16 2.0 but GPU is PCIe x16 but 3.0 will it work? Tags: GPUs Motherboards Graphics Last response: December 27, 2013 3:16 PM in Graphics & Displays Share Evoex December 27, 2013 3:05:57 PM Will an PCIe 3.0 GPU work in an motherboard that is 2.0? More about : mobo pcie gpu pcie x16 work Best solution woltej1 a b V Motherboard December 27, 2013 3:16:02 PM it's all compatible and you won't see a difference performance wise. Share Can't find your answer ? Ask ! Publish Related resources SolvedPlease help, I have a mobo that has a pcie 3.0 x16 and pcie 2.0 x4. I want to crossfire 270x, will the performance suffer? Forum Solvedi have mobo with pcie 3.0 x16 the other one is 2.0 x4 Forum SolvedDoes the pcie 3.0 graphics card work flawlessly on pcie 2.0 x16 port ? Forum SolvedWill PCI-E 3.0 card work on my Asus M4A78-E PCI-E 2.0 x16 Motherboard ? Forum SolvedWill PCI Express 3.0 x16 work with PCIe 2.0 x16? Forum Solvedwill PCI-E 3.0 Bus Standard graphics card work on PCI-Express x16 2.0 Forum nVidia gpu pci-e x16 3.0 to pci-e 2.0 motherrboard Forum Will PCI Express 3.0 x16 work with PCIe 2.0 x16? Forum Graphics card: PCIe3.0 x1 works but PCIe2.0 x16 doesn't? Forum SolvedWill 3.0 GPU work on PCI-e x16 ( 1.0 ) ? Forum SolvedWill PCI-E 2.0 x16 GPU work on PCI-E x16 slot??? Forum SolvedWill a PCIE-x16 3.0 GPU work in a PCIE-x16 2.0 slot? Forum mobo asrock h61m VS R2.0 pcie2.0x16slot compatible 2 gpu gddr5 pcie3.0x16 ? Forum Will my mobo 1 x PCI-E x16 Slot work with a 2.1 gpu PCI-E card? Forum Solvedpci-e 3.0 x16 unning at pci-e 2.0 x8? Forum Solvedpcie 2.0 x8 to pcie 3.0 x16 Forum SolvedPCI-E 3.0 x16 @ x16 2.0 Forum Can pcie 2.0x16 gpu can work with 3.0x16 slot with core 3rd gen i3 processer on Forum Solvedcan you crossfire with pcie x16 3.0 & pcie x16 2.0 slots? Forum SolvedPCI-E 3.0 x16 running at x4 2.0 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 !