Works With Chromebook (WWCB) certified USB-C Laptop Docking Station - Extended multi-monitors via HDMI 2.0 DisplayPort 1.4 and/or USB-C DP Alt Mode - Dual 4K 60Hz Triple 4K 30Hz Single 5K 60Hz (DP 1.4 HBR3 w/DSC req. for max performance) - 7-Port USB Hub: 2x USB-A 10Gbps 1x USB-A/1xUSB-C 10Gbps w/BC 1.2 charging 2x USB-A 480Mbps 1x USB-C shared 10Gbps and DP Alt Mode 60W USB PD 3.5mm audio K-slots GbE 3ft locking USB Type-C cable incl - Auto firmware updates from Google