Description
Microsoft Surface 102W Power Supply
Charged your devices made exclusively for select Surface.
Compatibility
Surface Book 2
Surface Book
Surface Laptop 3
Surface Laptop 2
Surface Laptop
Surface Pro X
Surface Pro 7
Surface Pro 6
Surface Pro (5th Gen)
Surface Pro 4
Surface Pro 3
Surface Go
Dimensions
Power Supply: 4.33” x 2.17” x 1.18” (110 mm x 55 mm x 30 mm) DC cable: 55.12” (1400 mm)
Weight
Power Supply: 0.74 lb (336 g) AC cable (North America): 0.09 lb (39 g)
Connector type
USB 2.0 connector (7.5W) C8 AC connector
The ThinkPad USB 3.0 Ultra Dock (40A8) is an universal USB docking solution that not only delivers a premium display experience (up to 4k2k resolution via DisplayPort), but also provides quick and easy connection to all the workspace peripherals you use every day. Simply plug in a single USB 3.0 cable into your Lenovo PC for instant access to up to two external monitors, USB ports, Gigabit Ethernet, headphones/speakers, USB printers, scanners, keyboard, mouse and so on for daily use. The Dock can also charge your mobile devices via two USB always power on ports. 
Featuring the widest variety of port options available, the Dell USB-C Mobile Adapter – DA300 offers seamless video, network, and data connectivity, in a compact design. 
