100% Genuine- Computer/Laptop Replacement or Internal partsPart Number: 128 A8 N319 CRAGP 4X/8X Core Clock 270MHz PixelPipelines 4 Memory Effective Memory Clock 400 MHz (effective) Memory Size 128MB Memory Interface 64-Bit Memory Type DDR 3D API DirectX DirectX 9 OpenGL OpenGL 1.4 Ports D-SUB 1 x D-SUB DVI 1 x DVI TV-Out S-Video Out Details RAMDAC 350MHz Max Resolution 2048 x 1536@60Hz Cooler With Fan Operating Systems Supported Windows 98/ME/NT 4.0/2000/XP System Requirements Minimum of a 250 Watt power supply. (Minimum recommended power supply with +12 Volt current rating of 18 Amps.) Packaging Package Contents 128-A8-N319-LX Driver Disk S-Video Cable DVI to VGA/D-sub Adapter