Operating System: Chrome OS Chipset: Integrated with Processor Processors: Intel Core i7 (5th Gen) 5500U Memory Support: Dual Channel, DDR3L at 1600MHz, 2 GB Up to 4 GB Hard Drive : 16GB SSD M.2 Removable Media : N/A Expansion Bays : N/A Expansion Slots : N/A Graphics : ΙIntel HD Graphics 5500 Audio : Integrated Communications : L GbE Network Connection I/O Ports : Front: Two (2) x USB 3.0 , Rear: Two (2) x USB 3.0, 4 in 1 card reader, RJ45,Audio ports, HDMI, Display Port Power : 65W Dimensions : 12.4 x 12.4 x 4.2 cmcm Weight : 0.6 kg