ASUS K53U-SX165 (K53U-1BVX) Black/ AMD Brazos E450 1.65GHz/ 2GB DDR3/1066 2 x SO-DIMM/ 320GB 5400 rpm SATA/ 15 inch HD Color Shine (LED backlight)/ Integrated Intel® GMA HD/ DVD Super Multi / Yes/ Integrated 10/100Base-T Ethernet LAN/ No/ 802.11 a/g/n Chuan N/ Free DOS/ 2.44kg/ 6Cells/ [sound]Integrated/[sound] 1 x Microphone-in jack/1 x HDMI 1 x Headphone-out jack 1 x VGA port/Mini D-sub 15-pin for external monitor/ 3 x USB 2.0 port(s) 1 x RJ45 LAN Jack for LAN insert/