CLUB3D RADEON 9550SE 128MB DDR. Maximum resolution: 2048 x 1536 pixels, Processor front side bus: 200 MHz. Graphic adapter memory: 128 MB, Graphics adapter memory type: DDR. Interface type: AGP 8x. Power requirements: AGP 4X (1.5V), 8X (0.8V). Compatible operating systems: Windows 2000 Windows XP Windows Media Center Edition Linux