1 x Audio / video - HDMI - 19 pin HDMI Type A, 1 x Hi-Speed USB - 4 pin USB Type A, 1 x Audio - Headphones/microphone - Mini-phone 3.5 mm, 1 x Network - Ethernet 10Base-T/100Base-TX - RJ-45 ( On keyboard docking ), 2 x Hi-Speed USB - 4 pin USB Type A ( On keyboard docking ), 1 x Docking / port replicator
