4-Port USB-C hub with power delivery technology: this USB 3.2 Gen 2 Hub (USB 3.1 Gen 2) SuperSpeed 10Gbps via 10Gbps USB-C host port allows one to add 3 USB-A and 1 USB-C ports; compatible with USB 3.0/2.0; powered by USB bus 100W pass-through power delivery- one can use a USB-C power adapter to charge a laptop (up to 85W) and power the hub/downstream ports (15W); PD 3.0 technology prevents loss of USB device connection when connected or disconnected power Compact and potable: light weight, the USB-C hub features a robust aluminum housing, 25cm long built-in USB Type-C host cable and small form factor (95mm x 45mm x 1.5cm) Wide operation compatibility: the USB C to USB A/USB C adapter hub with driverless configuration and Thunderbolt 3 compatible (up to 10Gbps) supports Windows, macOS, Linux, iPadOS, Chrome OS and Android Plug-and-play installation without driver needed