Thunderbolt 3 mini dock (TB3 Certified) - 40Gbps video and data throughput dual monitor 4K 60Hz DisplayPort (DP), 1x USB 3.1 Gen 1 Type-A (5Gbps), Gigabit Ethernet with PXE boot/WoL - Portable TB3 docking station with 11" (28cm) cable for extended reach to reduce port/connector strain on MacBooks and laptops on riser stands - Compact Thunderbolt 3 multiport adapter, USB Bus-Powered, No driver setup - For MacBook Pro 13/16/Air, Windows TB3 laptops like Dell XPS HP EliteBook Lenovo X1 Carbon.