The bus-powered Thunderbolt 3 docking station connects to dual 4K DisplayPort displays, Gigabit Ethernet and a USB 3.0 (Type-A) port. Compatible with macOS and Windows, it's the ideal accessory for your Thunderbolt 3 laptop and for flexible setup, the attached USB C cable has an extended length of (7.9 inch | 20 cm). Great for editing 4K video or other Ultra HD tasks, this portable dual DisplayPort docking station supports 40Gbps of throughput and 4K resolution at 60Hz on two DisplayPort monitors, through a single Thunderbolt 3 port. Connect your laptop to: 2x 4K DisplayPort displays (up to 4096 x 2160p @ 60Hz) or 1x 5K display (5120 × 2880 @ 60Hz). Simply connect the TB3 dock to your laptop with attached TB3 cable and start working immediately, with no time-consuming driver installations are required. To enhance your productivity, the Gigabit Ethernet port (with PXE Boot and Wake-on-LAN support) ensures reliable wired network access. A USB 3.0 Type-A port, with ample space around it, lets you connect a USB device, like a flash drive, for easy file access. The mini Thunderbolt 3 dock is Thunderbolt Certified and backed by a StarTech..