HP F7M97UT#ABA Advanced Wireless Docking Station Requires Compatible HP WiGig Models 4x USB 3.0 Ports, (3 Standard and 1 Powered). Lightweight Cubic Design 1x VGA Port, 2x Display Ports 1.2, 1x Security Lock Slot 1x Headphone Out, 1x DC in Jack - 4.5mm. 1x RJ45 (10/100/1000) The optional combo card is required, and is only available at the time of purchase of your 2-in-1 Requires Intel Tri-Band Wireless AC with WiGig Combo Card, See Description for Compatibility