ThinkPad T410i 14.1-in WXGA TFT (1280 x 800) LED Backlight, Mobile Intel QM57 Express Chip Set, Intel HD Graphics, Integrated camera, Intel Core i3-330M processor, 250 GB / 5400 rpm HDD, DVD Recordable drive, 2 GB memory, Intel Wireless WiFi Link 1000 BGN (1x2), Windows XP Professional preinstalled through downgrade rights from Genuine Windows 7 Professional 32, 6-cell Li-Ion Battery