Microsoft Docking Station for Surface 3 (not compatible with Surface Pro 3) GJ3-00001 (Certified Refurbished) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90- This is for Surface 3 and DOES NOT fit Surface Pro 3 USB Ports Gigabit Ethernet Port 48W Power Supply Compatibility: Surface 3 / Surface 3 (4G LTE)