Adds 3 additional USB 3.0 ports that support transfer speed up to 5Gbps, 10 times faster than USB 2.0**
Adds Gigabit Ethernet network connectivity that supports transfer speed up to 1000Mbps*
Compact and light
Plug and Play
Enhanced Stability and compatibility
Chipset: RTL8153
Input Interface: 1 x USB-A 3.0 Connector
Output Interface: 3 x USB-A 3.0 Ports, 1 x Gigabit Ethernet Port
Dimensions ( W x D x H ): 31 x 23 x 96 mm
https://www.tp-link.com/us/home-networking/usb-adapter/ue330/
