Description:<br />ORICO HR01-U3 is a handy little device for people on the go! Quickly plug an Ethernet cable to your laptop and go on line! Don't worry about using up the USB port because the device has three ports. It works great and the size makes it convenient. Use it just as an extra USB port when you need one. A perfect accessory for your tablet， laptop， netbook or desktop.<br /><br />Super Speed USB 3.0 HUB <br />ORICO HR01-U3 is a nice and powerful dual purpose adapter for your computer you can add three USB 3.0 ports to your computer plus an Ethernet port by using one of your USB 3.0 ports. No additional power required， all four ports working simultaneously (one of them is network adapter). Sleek and slim item， compact to be carried with. Also work with Apple Mac Pro and Windows 8.<br /><br />Gigabit Ethernet LAN Wired Network Adapter <br />Add a network interface to your computer via USB. Common uses include adding wired network support to Chrome books and Android tablets， improving speeds vs. 10/100/1000 adapters and wireless networks， replacing a broken internal network card， adding a separately routable network interface， and transferring files peer-to-peer over Ethernet.<br /><br />Compatibility <br />ORICO HR01-U3 support Windows 98SE， ME， 2000， 2003， XP， VISTA， Window 7， Mac OS 9.X or above， Linux 2.4.x or above<br /><br />Safety Certification    <br />CE and FCC Appproval<br /><br /><br /><br /><br /><br />Features:<br />1) ORICO 3-port USB3.0 HUB with RJ45 network port supporting 10/100/1000 Ethernet<br />2) USB3.0 theoretical speeds up to 5Gbps<br />3) Built with high-strength ABS plastic build， compact appearance<br />4) Integrated USB3.0 PHY controller， in-line with USB3.0 transmission specifications， compatible with USB2.0 / USB1.1<br />5) Single chip USB3.0 to 10/100/1000M gigabit Ethernet controller that supports IEEE 802.3az energy efficient Ethernet (Energy Efficient Ethernet / EEE)<br />6) Support for IPv4 and IPv6 packets checksum offload engine (COE)， can effectively reduce the CPU load<br />7) Support full-duplex transmission， IEEE802.3x flow control and half-duplex backpressure flow control<br />8) Support Wake on LAN functions<br />9) Hot swappable<br /><br />Warm Tip: If you are failed to access the HR01 in your PC system， please download and try this driver (virus-free):<br /><br /><br />    Specifications<br />Specification<br />  Brand: ORICO                                                  <br />                        Model: HR01-U3                                                  <br />                        Design: Professional                                                  <br />                        Feature: Network Card， Hub                                                  <br />                        Interface: USB3.0                                                  <br />                        Optional Color: Black                                                  <br />                        Product Weight: 0.07 kg                                                  <br />                        Product Size (L x W x H): 9.5 x 4.2 x 2.3 cm / 3.7 x 1.7 x 0.9 inches                                                  <br />                        Package Contents: 1 x USB3.0 Hub with RJ45 Ethernet Port， 1 x Driver CD， 1 x User Manual                                                 <br /><br /><br /><br />                                                <br />