Hub 4K HDMI-Compatible, 60W Power Delivery, USB 3.0 5 Gbps and 2 USB 2.0 Data Ports USB C Dock for MacBook Air, MacBook Pro, XPS-Grey5 in 1 Multiports USB C Hub : USB-A*1(5Gbps) + USB-A*2(480Mbps)+ PD60W*1+HDMI-compatible*1(4K@30Hz)USB-C to 4K@30Hz HDMI Adapter60W Power Delivery5Gbps Data Transfer