Solved PCI-E x16 and PCI-E x16 2.1 Need help Tags: Motherboards PCI Express HD Striker Extreme Last response: June 21, 2010 1:16 AM in Motherboards Share Damianjp June 14, 2010 7:24:17 PM Hello Im buying a video card XFX HD-585X-ZNFC Radeon HD 5850 1GB 256-bit DDR5 PCI Express 2.1 x16 I have a ASUS Striker Extreme that has PCI-E x16 slots Will this card be backwards compatible with my Striker extreme and if so am I going to notice or have alot of performance lost due to it? PS:Sorry if I posted in the wrong area, didn't know if I should put it in Motherboards or Graphic Cards forum. Thanks, DamianJP More about : pci x16 pci x16 Best solution Maziar a c 136 V Motherboard June 14, 2010 9:03:11 PM Hey PCI-E 2.0/2.1 is backward compatible with 1.0,so it will work fine(and the performance difference isn't noticeable) Share Damianjp June 21, 2010 1:16:29 AM Best answer selected by damianJP. m 0 l Can't find your answer ? Ask ! Publish Related resources PCIE x16, PCIE 2.0, PCIE 2.1...Help! Forum SolvedI need help understanding PCI-E x16, x8, x4 and x1 Forum Solvedcan a pcie 2.1 fit in a x16 slot Forum SolvedPCI-E x16 25W limit, GPU needs max 30W - AMD R7 240 in dc7700 small factor, please help Forum My very 1st build and PCI-E 3.0 x16 won't display and can't dual channel vram. need help Forum SolvedPCI Express 2.1x16 Cards in PCIE X16 Forum SolvedWill my slimline s3500 recognise a pcie x16 (gen2.1) card Forum SolvedPCIe 2.1 Card in motherboard with PCIe x16 slot Forum SolvedPCI-E 2.1 on PCI-E 1.0 x16 slot Forum SolvedWill a PCI-E 2.1 GPU work in a PCIE x16 Slot? [M4N68T-M] Forum SolvedPCI-e x16 1.0 GPU: BEST card that is NOT a 2.0 or 2.1 Forum I need help with a really weird pcie x16 slot problem. Forum Will a pcie 2.1 x16 run in a pcie xi6 slot Forum PCIe 2.1 x16 compatibility Forum Are PCIE x16 2.1 cards bottlenecked by PCIE x16 1.0 slots? Forum Will my mobo 1 x PCI-E x16 Slot work with a 2.1 gpu PCI-E card? Forum PCIe 2.0 x16 VS PCIe 2.1 x16 Forum Best PCI-E x16 GPU with PSU that puts out 21A on +12V Forum SolvedOld Motherboard with AGP need PCIe x16 Forum Solvedneed FAST recommendation - mobo that runs two PCIe at x16 (not 16/4 or 8/8) Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !