Use Nvidia GeF4 MX440-8x GPU Equipped with 64MB 128-bit high-speech DDR memory GPU core clock: 275MHz Memory clock: 500MHz Memory bandwidth: 8.0GB/s Fill rate: 1.1GB/s Max resolution: 2048 x 1536 @ 75Hz Bus standard: AGP 8x/4x VGA-out port: standard 15-pin D-sub,max resolution is 2048 x 1536 @ 85Hz TV-out port: S-VHS and composite, max resolution is 1024 x 768 DVI: max resolution is 1280 x 1024