Operating System : Windows 10 Home & Pro. MAR, Windows 10 Home & Pro MAR Chipset : Intel H110 Processors : Intel 6th Generation Intel Core i3/i5/i7 Memory Support : 2 SODIMM slots, 1600 MHz DDR4, up to 16 GB Hard Drive : HDD Removable Media : N/A Expansion Bays : 2.5-inch SATA drive bay Expansion Slots : N/A Graphics : Intel HD Graphics Audio : Realtek HDA Codec ALC3234 Communications : Realtek 8111HSD I/O Ports : 2 x USB 2.0, 4 x USB 3.0, DisplayPort, HDMI, RJ-45, Universal headset, Line out connector Power : 65W Dimensions : 18.2 x 3.6 x 17.6 cm Weight : 1.41 kg