Surface Dock V2

Works well. Got rid of my Surface so don't need it anymore! Compatibility : Surface Book 3 13.5 inch and 15 inch , Surface Pro 7 , Surface Pro X , Surface Laptop 3 13.5 inch and 15 inch Surface Go 2. Supports dual 4K monitors at 30Hz: Surface Pro 6, Surface Pro (5th Gen), Surface Laptop 2, Surface Laptop (1st Gen), Surface Go, Surface Book 2 (both sizes). Not compatible with Surface Pro 4, Surface Pro 3, Surface Book (1st Gen). Dimensions: 5.12 x 2.75 x 1.18 in (130 x 70 x 30 mm).