technical specifications graphics engine: nvidia geforce 8400gs video memory: ddr2 256mb engine clock: 459 mhz memory clock: 800 mhz ( 400 mhz ddr2 ) memory interface: 64-bit crt max resolution: 2048 x 1536 bus standard: pci express d-sub output: yes x 1 hdtv output (ypbpr): yes tv output: yes (s-video to composite) dvi output: yes x 1 (dvi-i) adapter/cable bundled: 1 x hdtv-out cable software bundled: asus utilities & driver