Instantly add 3 x Super-speed USB 3.0 ports and 1 x RJ45 Gigabit Ethernet port to your ultrabooks and notebooks, provide 10 x faster transfer speed than USB 2.0., also backwards compatible with USB 2.0/1.1 and support all USB devices such as card reader, flash drive, hard drive, etc.
Use it to replace your broken internal network port on desktop and laptop, add a separately-routable network interface, and transferring files at superfast speed over an Ethernet port.
Supports 10/100/1000 Gigabyte Ethernet, full duplex operation with IEEE 802.3x flow control (FDX) and half duplex (HDX) operation with back-pressure flow control. Supports crossover detection and auto-correction and Wake-on-LAN (WOL) via link-change, Magic Packet, Microsoft wakeup frame.
USB bus powered operation, no power supply / AC adapter required. All 3 USB ports on one side to minimize cable clutter and maximize accessibility.
Compact size and portable design making it ideal for travel and use as external extension solution for mobile work situation like surface tablet and Apple Macbook. Support Windows XP, Vista, Win7, 8/8.1 (32/64 bit), Mac OS 10.6 or higher, Linux. NOT support ARM-base OS and Lenovo Yoga 2 Pro.