Thunderbolt 3 Quantum Docking Station -If you're a business professional, content creator, gamer, or just want to simplify your 4K workspace, your world is about to get faster and simpler. IOGEAR Thunderbolt 3 Docking Station brings unbelievable connectivity to your MacBook Pro or Windows laptop with the included Thunderbolt 3 cable. Use only one cable to charge your laptop, create the ultimate 5K or dual 4K display and transfer unprecedented amounts of data - all at the fastest speeds possible. 5K resolution or dual 4K resolution DisplayPort video output (4K) . 15W power delivery via USB-C . Thunderbolt 3 / USB-C expansion port 40Gbps data bandwidth USB-C port (USB 3.1 Gen1).