PCI-Express Questions!!!! Tags: Motherboards Computer PCI Express Last response: November 21, 2011 12:03 AM in Motherboards Share Billy42699 November 20, 2011 8:57:25 PM I'm running some random motherboard that came with my gateway dx4300-03, and i want to upgrade my GPU to an ATI Radeon 5670. Here is my computer specs http://reviews.cnet.com/desktops/gateway-dx4300-03/4507...;subnav My problem is that my motherboard only has slots for PCI-Express 1x and PCI Express x16, but the card I want needs a PCI-Express 2.1 (x16) slot http://www.tigerdirect.com/applications/SearchTools/ite... is the card I want I really don't want to have to waste money on that if is not compatible with my computer. Somebody please help!!!! More about : pci express questions Billy42699 November 20, 2011 10:19:01 PM Please somebody help me ! m 0 l Vince_PT November 21, 2011 12:03:28 AM it will work fine but you will not use all potencial of the graphics card, i dont know how much it will bottleneck. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedPCI-Express x16 and One PCI Express 2.0 ×16 questions Forum SolvedPCI-Express question Forum PCI-Express Question Forum PCI-Express question x8 VS x16 Forum PCIExpress and RAM question Forum PCI-Express question... Forum PCI-Express question... Forum SolvedWould the GPU be compatible with my port (PCI-Express x16) Forum SolvedPCI-Express 3 & 2 Forum SolvedLooking for a board with 2+ actual PCI-Express 3.0 slots Forum SolvedGTX 750 Ti and PCI-Express 2.0 Forum SolvedLooking for Motherboard ( x2 PCI-Express but affordable ) Forum Solved4-pin Molex to 6-pin PCI-Express Help!! Forum Solvedperformance of pciexpress 2 or 3 graphics card on pciexpress 1 interface Forum Solved8 pin split PCI-express cable to power my single hd 7870? Forum SolvedGigabyte GeForce GTX 760 1085MHz 4GB PCI-Express 3.0 HDMI OC WF3X Forum Solvedhow well can i play bf4 on this http://www.bestbuy.com/site/xfx-amd-radeon-hd-6670-2gb-ddr3-pci-express-2-1-graphics-card/4677 Forum SolvedGigabyte Z87X-OC Motherboard PCI-Express Help Forum Solvedoverclock pci-express 1.0 Forum SolvedDifference between PCIExpress 2.0 and PCI Express 2.0x16 Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !