USB HUB & GIGABIT ETHERNET ADAPTER
HR03-U3 is a multipurpose hub integrated with 3 USB3.0 ports whose transfer rate is up to 5 Gbps and 1 Gigabit Ethernet port which gives play to high-speed performance up to 1000 Mbps.
RJ45 PORT, HIGH BANDWIDTH, HIGH SPEED
Ideal solution for connectivity between 2.5 inch hard drive and computer. It provides stable data transfer yet is compact designed, easy to tuck it into your pocket or bring it anywhere.
EASY TO CARRY, INSTANT EXPANSION
Equipped with 3 USB3.0 ports whose transfer rate is up to 5 Gbps, taking only 10 seconds to transfer a 1G movie. It provides enough ports to expand your devices which you can take wherever you go with Ultrabook or tablet, meanwhile protects the original PC port.
SELF-ADAPT DIFFERENT NETWORK ENVIRONMENT
FULL-DUPLEX / HALF-DUPLEX TRANSMISSIONS
Supports IPv4 / IPv6 protocols, which realizes parallel / cross detection and autocorrection, reducing load of CPU; Supports backpressure routing and IEEE 802.3x flow control for full-duplex (FDX) and half-duplex (HDX) systems.
LOW POWER CONSUMPTION
AUTO SLEEP & REMOTE WAKENING
When Ethernet connection doesn't have data traffic, hub lan adapter enters low-power mode and automatically sleeps, saving unnecessary power consumption. Moreover, it also supports Ethernet in Gigabit mode, auto detecting wired network condition, remotely waking up and adjusting output power to save electricity.

• [1000MBPS NETWORK CARD + 3-PORT USB 3.0 HUB]: Not only is a 3 port USB 3.0 hub, but also a 1000mbps network card which can be detected as 10/100/1000 in network preferences. You can connect 3 extra devices when you use it, and improve your network working speed. Makes your desk clean and your work effecient.
• [AS USB 3.0 HUB COMPATIBLE WITH MANY DEVICES]: USB 3.0 5Gbps super high transfer /read speed (reverse compatible USB 2.0 / 1.1/1.0 version). Supports your wireless mouse, keypad, computer radiator, ereaders, U stick, HDD, and your mobile phone.
• [EXTEND ETHERNET INTERFACE MAKES SURF INTERNET SO ESAY]: Supports system for Win7/8/XP, Vista, Mac, Linux.(Free drive for different system, plug & play, do not need too much process). There have a big difference between wireless and network internet. Please view pictures showed.
• [LED INDICATOR TELLS YOU WORKING STATUS]: There have a LED indicator tells you the lan adapter working status.
• [WARRANTY & AFTER-SALE SERVICES]: We offer after-sale services for all orders. And offer 6 months warranty except of man-made broken. One more thing, we have this adapter in stocks, will arrange shipment within 48hrs, normally you can receive it within 1 week.

[1000MBPS NETWORK CARD + 3-PORT USB 3.0 HUB]: Not only is a 3 port USB 3.0 hub, but also a 1000mbps network card which can be detected as 10/100/1000 in network preferences. You can connect 3 extra devices when you use it, and improve your network working speed. Makes your desk clean and your work effecient.TRF