The dock is perfect for the office, home and on the road and comes with 5 ports. Supports Power Delivery 3.0. 1 x USB 3.0 Type-C male (with slide switch) 1 x USB 3.0 Type-C female 2 x USB 3.0 Type-A female (1 x quick charging) 1 x 3.5 mm audio female 1 x HDMI (A) female, monitor connection Power Delivery up to 100 W (8 W for the AC adapter, 92 W for charging the notebook) Compatible with Windows 8/8.1/10/11, Chrome OS, iPadOS, Android, macOS High Sierra (10.13), macOS Mojave (10.14), macOS Catalina (10.15), macOS Big Sur (11.0) Colour: Black / grey