Thunderbolt 3: Thunderbolt 4, 1* Thunderbolt Port - for Host connect 1* Thunderbolt Port - for Device connect
Ports Spec: 1 x 3.5mm Audio combo Jack
4 x USB-A
1 x USB-C
1 x HDMI 2.1
2 x Displayport 1.4
1 x RJ45
1 x Thunderbolt (for Host connect)
1 x Thunderbolt (for Device connect)
Ports Spec: Front:
1 x USB-A 3.1 port for USB-A peripherals
1 x USB-C 3.1 port for USB-C devices
SD card reader connects to SD cards without an adapter
Audio in/out for mic and speaker support
Back:
170W PSU (Power Supply Unit) powers the dock, and also charges the connected laptop up to 85W, to keep your laptop charged while you work
1 x Thunderbolt 3 port connects to laptop with the included Thunderbolt 3 cable
1 x Thunderbolt 3 port connects to high-resolution monitor/display and Thunderbolt 3/USB-C peripherals
DisplayPort connects to high-resolution monitor/display
1 x Gb Ethernet for reliable, hardwired Ethernet connection
4 x USB-A 3.0 ports for devices that connect via USB-A such as a mouse, keyboard or printer
Ports Spec: Convenient eject button for one-step system removal USB Ports:
Port Replicator: 3x USB 2.0, 1x USB 3.0
Mini Dock: 5x USB 2.0, 1x USB 3.0
Mini Dock Plus (90W & 170W): 6x USB 2.0, 1x USB 3.0
Multiple video ports:
Port Replicator: 1x VGA
Mini Dock: 1x VGA, 1x DP
The video controller allows for any two video ports to be used simultaneously.