Pci express 2.1 x16 ddr3 support vs ddr2 pci express x16 1.0 Tags: Graphics Cards DDR2 DDR3 Support PCI Express Graphics Last response: November 4, 2012 6:58 AM in Graphics & Displays Share Anonymous a b U Graphics card November 4, 2012 6:49:20 AM Hello, I have a 256 ddr2 (PCI-E x16 1.0) MSI video card that has crashed and i want to change it with another one that has 1024 GDD3 (PCI-E x16 2.1). Are there compatibility issues ? More about : pci express x16 ddr3 support ddr2 pci express x16 mactronix a c 130 U Graphics card November 4, 2012 6:58:39 AM It should be ok. Higher numbered versions of PCIE are meant to be backwards compatible with the lower numbered versions. It is always worth checking with the motherboard makers to check though. Mactronix Can't find your answer ? Ask ! Publish Related resources SolvedPowerColor Go! Green AX5450 1GBK3-SH Radeon HD 5450 (Cedar) 1GB 64-Bit DDR3 PCI Express 2.1 x16 HDCP video card Forum How much power is needed for a 512MB 32-bit DDR3 PCI Express 2.1 x16 card? Forum What are the requirements of MSI- Radeon HD 6670 Graphic Card - 800 MHz Core - 1 GB DDR3 SDRAM - PCI Express 2.1 x16? Forum PCI Express 2.0 x16 vs PCI Express 2.1 x16 Forum SolvedPCI Express x16 1.0 v/s PCI Express 2.0 x16 Forum Pci express 2.1 vs x16 performance question Forum PCI EXPRESS x16 1.0 SLOT SUPPORTS PCI EXPRESS x16 3.0 GRAPHIC CARD Forum SolvedPCI Express 2.1 x16 card on PCI Express 2.2 x16 slot Forum SolvedXFX HD-567X-YNF3 Radeon HD 5670 512MB 128-bit DDR5 PCI Express 2.1 x16 - $100 Ballpark Forum SolvedPCI Express 2.1x16 Cards in PCIE X16 Forum SolvedHIS iCooler H775FS2G Radeon HD 7750 2GB 128-bit DDR3 PCI Express 3.0 x16 HDCP Ready Video Card work with optiplex 755 Forum SolvedBest Graphics Card for PCI Express x16 2.0 DDR3 Forum SolvedPNY VCGGTX7803XPB GeForce GTX 780 3GB 384-bit GDDR5 PCI Express 3.0 x16 SLI Support Video Card Forum SolvedCan you use a pci express x16 3.0 video card in pci express x16 1.0 motherboard Forum SolvedWill my Gigabyte GA-P55A-UD3 motherboard support a graphics card that has a PCI Express 3.0 x16 interface? Forum Solvedwould a gigabyte gtx 660 work with pci express 1.0 x16 and this cpu and motherboard? Forum Solvedwhat is the best graphics card to get for the pci express slot x16 version 1.0 guys? Please help me Forum PCI Express 2.1 x16 GPU work in an Express 2.0? Forum SolvedEvga 780 Ti Superclocked on Pci express 1.0 x16 Forum Forsa GeForce with CUDA GT630 2GB DDR3 128 BIT PCI EXP w/HDMI Graphic Card compatible for Asus P5GC-MX PCI Express x16 slot 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 !