screen: 15.6-inch wxga+ (1440 x 900) LED
operating system: windows 10 professional (64bit)
processor: intel core i5-540m (2.53ghz, 3mb cache)
memory: 4gb ddr3 ram (2gb + 2gb)
storage: 500gb seagate 7400.4 hdd (7200rpm)
optical drive: dvd+/-rw
wireless: intel 6200 802.11agn, bluetooth, gobi 2000 wwan
power: 94wh 9-cell, 90w 20v ac adapter