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
Delivering sharp, high-quality A3 output with the speed, versatility and footprint of an A4 device, the B840 offers low running costs and low total cost of ownership, bringing versatile A3 mono printing to small and medium workgroups. 
