The TB2DOCK4KDHC Thunderbolt 2 Docking Station lets you connect up to 11 devices to your MacBook or laptop, so you can create a convenient, 4K Ultra HD workstation. Laptops often lack the connection ports you'll need to maximise productivity, while many docking stations only offer basic port interfaces. With more connection ports than most docking stations, now you can vastly expand your connectivity while taking advantage of Thunderbolt 2 possibilities.