USB-C laptop expansion hub with 3x USB-A and USB to Gigabit Ethernet Adapter - IEEE 802.3u/ab standards Wake-on-LAN Jumbo Frames V-LAN Tagging USB 3.2 Gen 1 (5Gbps) USB C to USB A Hub - Each USB port can provide up to 4.5W (5V/0.9A) dependent on provided bus power from host Overcurrent protection (OCP) on downstream ports Wake-on-USB - Windows/macOS/Linux/iPadOS/ChromeOS - Bus-powered portable USB-C hub Extra long 1ft (30cm) built-in host cable - Connectivity Tools app