Acer USB Type-C D501 Docking Station with ChromeOS support, Silver - HDMI, DP, Gig-E, USB 3.2 Gen 1 Type-A, USB 3.2 Gen 2 Type-C. Connectivity technology: Wired, Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-A + Type-C. Ethernet LAN data rates: 10,100,1000 Mbit/s. Product colour: Silver, Compatibility: R753T(N) Spin 513 Spin 514-1W Spin 713-3W R853TNA C933(T/LT) Spin 713-2W C721 Spin 511-3H. Width: 85 mm, Depth: 204.5 mm, Height: 26 mm. Quantity per pack: 1 pc(s)