
Around the back, two USB-C, two USB-A, an ethernet, and a 3.5mm jack are present. Up front - and you’ll know it’s the front because of the little Windows logo - is a USB-C and USB-A port. There’s a slight caveat there - if you’re charging something else via one of the many (many) ports, those top out at 15W.

It supports high data and power transfer rates - Microsoft says that users can connect two 4K monitors at up to 60Hz, transfer data at 40Gbps, and charge the main device at up to 96W. Actual Ethernet speeds may vary depending on, but not limited to, Internet bandwidth, Ethernet cables, network switches, and the hardware and firmware performance of the host computer.The Thunderbolt 4 Dock connects to its target computer via USB-C. *This dock supports the Gigabit Ethernet standard which provides a maximum data rate of 1Gbps.System Requirements: Compatible with USB4/Thunderbolt 4 Surface devices.Plug and Play: Plug and play installation, optional Kensington DockWorks™ software is recommended for the best connection, performance, and security from your Kensington docking station.Maximum Resolution Supported: Thunderbolt - Single 8K 30Hz or Dual 4K 60Hz via the available Thunderbolt 4 ports.Power Delivery: Supports USB-C PD 3.0 (90W of laptop charging).

