Belkin’s newly-unveiled multiport adapter uses Thunderbolt 3, not just USB-C, and can drive two 4K monitors at 60 Hz. But that’s just the start, as the Dock Core can also transfer data over a USB-C connection at up to 40 Gbps. Plus it includes Gigabit Ethernet, a pair of USB-A ports, audio in/out, and more.

It’s designed to be part of high-performance mobile office, as it does not need a second power source.