Microsoft Surface Dock (PD9-00009) 1 unit Mini DisplayPort to HDMI cable: 2 DisplayPort to DisplayPort cable: 1 Total: 3 This is a used item. Microsoft Surface Dock Model: 1661 Genuine Dock: Model 1661 Genuine AC Adapter: Model: 1749 External Ports: Mini DisplayPort x 2 Gigabit Ethernet port x 1 USB 3.0 port x 4 Audio output port x 1 Compatible Models: Surface Pro 3, Surface Pro 4 Surface Pro (5th generation) Surface Pro 6 Surface Laptop (1st generation) Surface Laptop 2 Surface Book Size: 130mm x 60mm x 30 mm Weight: Dock 584g [PD9-00009]