Lenovo [40AU0065EU] USB-C Mini Dock ( 1xHDMI 2.0, 1x VGA (Only one external display can be connected on the dock at one time), 1xUSB-C 3.1 Gen1, 1xUSB-A 3.1 Gen1, 1xUSB2.0, 1xAudio Ports(3.5mm) 1xRJ45