PCIe 2 on PCIe Tags: Asus Motherboards Last response: May 25, 2012 5:49 PM in Motherboards Share eckebert May 25, 2012 4:32:36 PM Hello, can I use a PCIe 2 card on a PCIe 1 slot More about : pcie pcie akxpckwb a b V Motherboard May 25, 2012 5:49:14 PM Yes. PCIe is backwards compatible Can't find your answer ? Ask ! Publish Related resources SolvedCheap, half-height pcie x 1 Gen 2.x graphics card? Forum SolvedPCIe-2.0 x16 (x4 mode) Scaling Bandwidth Ratio Forum SolvedNeed dual PCI-E Gen 2 GB NIC for ASUS Asus KGPE-D16 Forum Solved6+2 pin pci-e connector won't go all the way in 6 pin pci-e slot Forum SolvedThunderbolt vs PE4H V3.2 (PCIe x1 Adapter) Forum Solvedpcie 2.0 or pcie 3.0 Forum SolvedWill a pcie 3.0x16 gpu work on a fm2 cpu build? Forum SolvedWill a pcie 3.0 GPU work in a 2.0 slot? Forum SolvedDo I need a Ivy Bridge CPU in order to run a PCIE 3.0 Card in a PCIE 2.0 slot? Forum SolvedWill a R9 270x which a PCI-E 3.0 card apply to a PCI-E 2.0 slot? Forum Solveddiffrence btween pci-e 2.0 and 3.0 in performance Forum SolvedM.2, sata express and pci-e x4 ssd slot Forum Solvedpci-e 6 pin power to 2 molex? Forum SolvedPCIe 3.0 on a PCIe 2.0 motherboard... Will it bottleneck/be compatible? Forum SolvedWill a PCIe 3.0 work in a PCIe 2.0 motherboard Forum SolvedCompatibility of PCI Express 2.0 X 16 and PCIE 16 Forum SolvedR9 280x Crossfire with ASUS M5A97 R2.0 (PCIe x16 / x4) Forum Solvedi have mobo with pcie 3.0 x16 the other one is 2.0 x4 Forum SolvedPCI-E 6+2 single vs 2x6+2 y cable... Forum SolvedWill a pcie 3.0 gpu fit in a pcie 2.0 slot Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !