Operating System : Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size : 13.5" Display Max Resolution : 2256 x 1504 Chipset : N/A Processors : Intel Core i5, i7 10th Gen Ram Memory : 8GB/16GB LPDDR4X, 3733MHz Hard Disk Drive : SSD Graphics : Intel Iris Plus Graphics Network Adapter : 1 Gigabit Ethernet WiFi : Yes Web Camera : Optional Optical Disc Drive : N/A USB : 1 x USB-C, 1 x USB-A Ports : 3.5mm headphone jack, 1 x Surface Connect port Power Supply Adapter : 60+5W Dimensions : 308 mm x 223 mm x 14.51 mm Weight : Matte Black and Sandstone: 1,310 kg, Platinum and Cobalt Blue: 1,250 kg