EVGA 512-P2-N738-LR GeForce 8400 GS 512MB DDR2 PCI-Express 1.0 Graphics Card PCI-Express video card with 512 MB of 64 bit DDR2 memory Full support for Microsoft DirectX 10.0 Shader Model 4.0 True 64-bit floating point high dynamic-range (HDR) lighting PCI-Express and Open GL 3.0 support 3 Outputs : 1 x DVI, 1 x D-SUB (VGA) , 1 x S-Video