4 x USB 3.0 port. Ethernet port.
USB Laptop Docking Station Targus ACP45EUZ USB B Plug & Play USB 2.0 - NEW
Targus ACH228 USB-C 2x USB-A+2x USB-C Silver
4K Targus DOCK190 USB-C Universal Docking Station D/P HDMI USB-C LAN PSU 150W
Targus Dock310 USB-C & USB Dual 4K Docking Station 65W PD & PSU - Tested
Docking Station Targus DOCK190 USB-C Dual - 4K Display + PSU + USB-C Cable
Bulk 28 x Targus DOCK190EUZ USB-C/USB-A Dual 4K Universal Docks NO PSU
