Microsoft Surface Dock model 1661

Compatible with Microsoft Surface Pro 3 and newer, Microsoft Surface Laptop 1 and newer, Microsoft Surface Book 1 and newer

Included is the dock and power supply

Tested working. Multiple qty available.

Features:

- 4x USB 3.0 Type-A ports

- 2x Mini DisplayPort

- Audio output

- RJ45 Gigabit Ethernet

- DC-input

- Surface Connect cable to the device

- 90-watt power supply