Dell WD15 Monitor Dock 4K with 130W Adapter, USB-C, (450-AFGM) 3x SuperSpeed USB 3.0 ports; 2x USB 2.0 ports. Display / Video Ports: 1x HDMI; 1x VGA. 1x DisplayPort over USB Type-C cable. 1x RJ-45 ethernet port, 1x headphones / speakers port. 1x Kensington Lock Slot (lock sold separately). Includes 130W AC adapter with 7.4mm barrel - See description for compatibility. A system requiring more than 130 Watts must have its own power adapter attached Compatibility: Dell Notebooks/Tablet PCs: Inspiron 13 5000 Series (5368), Inspiron 13 7000 Series (7368), Inspiron 15 5000 Series (5568), Inspiron 15 7000 Series (7569), Inspiron 17 7000 Series (7778), Latitude 11 (5175), Latitude 11 (5179), Latitude 7275, Latitude 7370, Venue 10 Pro (5056), Venue 8 Pro (5855), XPS 12 (9250), XPS 13 (9350).