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 SolvedHow to calculate PCI-express usage 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 SolvedPCI-Express x1 Graphics Cards? 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 PCI-Express wireless card causing issues on Ubuntu 14.04 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 More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !