Intel Core i3-4170T (3.2 GHz), 4 GB DDR3, 500 GB HDD, DVD Super Multi, Intel HD Graphics 4400, GigE, Bluetooth, 802.11b, 802.11a, 802.11g, 802.11n, MultiMediaCard, USB 3.0, USB 2.0, VGA, DisplayPort, DVI-I, Windows 7 Professional 64-bit + Windows 8.1 Pro