nVIDIA GeForce 8600GT 8600GT PCI Express 16x 1GB 1024MB DDR2 Video Card DVI/HDTV/TV Out/CRT/VGA/s-video/SLI Chipset GPU : GeForce 8600 GT;Memory Amount : 1024MB(1 GB)DDR2;Memory Interface : 128-bit;Core Speed (MHz) : 540;Memory Speed (MHz) : 800 RAMDAC : 400 MHz;Stream Processors : 32;Interface : PCI Express;Direct X Support : DirectX 9, DirectX 10 Highlighted Features : RoHS , TV Out , SLI ready , HDTV ready;OpenGL : OpenGL? 2.0;Output : DVI / TV Out / CRT Package Contents :Geforce 8600GT 1GB;Driver Disk;User Manual;S-Video Cable Full 1 year warranty,Guarantee Quality!