The SD4780P USB-C & USB 3.0 10Gbps Dual 4K Hybrid Docking Station w/ 100W Power Delivery ??" DP++ & HDMI ??" Win/Mac/Chrome is the ultimate hybrid docking solution for Ultra High Definition Dual 4K @ 60Hz video. Features include the ability to select between HDMI 2.0 and DP++ 1.2, with four video ports in all (no need for cumbersome adapters); six USB ports; 100W of power delivery (perfect for the newer MacBook Pro); a 1m (3.28 feet) USB-C to USB-C cable with USB 3.0 adapter (for USB-A devices that require power delivery, see our optional power splitter K38310); Thunderbolt 3 compatibility; optional Kensington DockWorks?"? software, for the best connection, performance and security from your Kensington dock; and a three-year warranty. VESA compatible.