This is a 3-Port USB 3.0 Hub
This light and compact gadget adds 3 additional USB 3.0 ports to your devices for simultaneous use of a variety of USB devices.
Tips: USB 3.0 supports up to 10x fast data transfer speed as USB 2.0, also backward compatible with USB 2.0/1.1 devices.
This is also a Gigabit Ethernet Adapter
Meanwhile, this light and compact gadget adds Gigabit Ethernet network connectivity to your ultrabook, chromebook, laptop, or desktop, ensuring you up to 1000Mbps reliable wired network connection.
Carry One That Equals Two
Performance: UE330 = 3-Port USB 3.0 Hub + USB 3.0 to Gigabit Ethernet Adapter
Size: UE330 = USB 3.0 to Gigabit Ethernet Adapter
Unpack and Ready to Use No More Driver Installation*
This user friendly gadget supports Plug and Play feature that enables user to use it by simply connecting it to an available USB port without manual driver installation
*Manual driver installation is required for Mac OS X 10.5-10.8, 10.11
Enhanced Stability & Compatibility
Utilizing advanced chipset solution, this reliable gadget ensures you fast and stable connecntion in Windows, Mac OS X, Chrome OS and Linux OS.