Operating System : Windows 10 Home & Pro,  Ubuntu Linux, Free DOS Display Size : 14.0" Display Max Resolution : 2560 x 1440 or 1920 x 1080 Chipset : Chipset integrated with processor Processors : Intel Core i5, i7 6th Gen Ram Memory : Up to 16 GB DDR43 SDRAM Hard Disk Drive : SSD, M.2 Graphics : Intel HD Graphics 520 Network Adapter : 1 Gigabit Ethernet WiFi : Yes Web Camera : Optional Optical DisK Drive : Optional USB : 2 USB 3.0, 1 USB Type-C Ports : 1 docking connector, 1 HDMI, 1 AC power, 1 headphone/microphone combo Power Supply Adapter : 45W Dimensions : 33.7 x 23.45 x 1.65 cm Weight : Starting at 1.43 kg