Belkin Thunderbolt Express 2 HD Dock (1x Gigabit LAN, 3x USB 3.0, 20Gbit / s data transfer rate and 4K resolution, incl. Thunderbolt cable (1m)) silver / black (Accessories)
So without monitor works the box real problems on a MacBook Pro 2014 even goes into power safe. Have you picked up for 160 and really, really happy with nurmehr MagSafe and Thunderbolt. Even casual you can now infect sticks etc temporarily on macbook