Lenovo ThinkPad Universal USB-C Dock - Docking Station - Weight: 340g - Refresh Rate: 2x 3840x2160 @ 60 Hz, 3840x2160 @30 Hz - AC: Slim-Tip - Output Power: 65W with 90W power adapter connected, 100W with 135W power adapter connected - Ports: 1x USB-C, 3x USB 3.1; 2x USB 2.0, 2x Display Port, 1x HDMI, 1x RJ-45 - Dimensions: 75x158x210mm - 40AY0090AU - 3 Years Limited Warranty - Refurbished

Manufacturer Warranty: 12 Months Limited Warranty