Specification 
USB 3.0 Specification Revision 1.0 compliant, backwards compatible to USB2.0 standard 
Supports data transfer rate of Super Speed 5.0Gbps, High Speed 480Mbps 
Supports 10BASE-T ,100BASE-TX ,1000BASE-T with auto-negotiation 
Fully compliant with IEEE 802.3/802.3u/802.3ab/802.3az specification 
Supports full duplex operation with IEEE 802.3x flow control 
Supports half duplex operation with back pressure flow control 
Fully Energy Efficient Ethernet specification compatible 
Supports IEEE 802.1q VLAN Tagging 
Supports 4KB Jumbo Frame 
Bus-Powered, No Need for External Power Source 
LEDs indicating for Speed and Link status 
Fully Plug & Play and Hot Plug compatible 
Driver Support for Windows 8, Windows 7 / Vista / XP 32/64 OS,MAC OS10.5x or above and Linux 

Product Description: 
USB 3.0 Ethernet Adapter extends a 10/100/1000Mbps internet access by convert an existing USB port on compute into a single RJ45 Ethernet port. It adds wire connected internet via the USB port from a PCI or cardbus slot so you don't need an extra Gigabit network card. 
With compliance with USB3.0 specification, this adapter turns 10/100/1000 Mbps Ethernet interface to USB3.0 high speed transmission without any comprise. It is backwardly compatible with USB2.0 whilst the transfer speed is limited by USB bus. 
With support for features such as Jumbo Frames, VLAN tagging and Wake on LAN (WOL), the adapter offers a versatile Gigabit network solution for home and business users alike. Bus-powered design means no external power is required. Ultra lightweight design only 60 grams makes it the ideal portable replacement network adapter or laptop accessory. 

Product Features: 
1.Turns 10/100/1000 Mbps Ethernet interface to USB3.0 high speed transmission 
2.Adds a simple connection of gigabit Ethernet to your desktop, laptop, MacBook, netbook via a USB port 
3.Integrated USB3.0 PHY controller provides high speed of transfer rate upto 5 Gps 
4.Backward compatible with USB2.0 with transfer rate limited to USB bus 
5.Powered directly from computer via USB port, no extra power supply needed 
6.Lightweight design with only 60 grams for an easy carry around 
7.Supports Wake-on-Lan function 
8.OS requirement: Windows XP, Vista, Win7, Win8; 
9.Mac driver supports OS X 10.8.3. Macs do not currently support audio via USB3.0 

Technical Data: 
1.USB3.0 powered 
2.Input interface: USB3.0 Type A female; Output: RJ 45 connector 
3.Supports IEEE 802.3 AZ energy efficient Ethernet 
4.Supports IPv4 and IPv6 packets checksum and offload engine (COE) effectively reduce the overload of CPU 
5.Supports full-duplex transmission, IEEE802.3x flow control and half-duplex backpressure flow control 

Package Content 
USB 3.0 Ethernet Adapter 
User Manual x 1 
Software CD Driver x 1