1. SUNIX Taiwan Headquarters http://www.sunix.com.tw info@sunix.com.tw SUNIX Vertriebs GmbH http://www.sunix-europe.com info@sunix-gmbh.de SUNIX do Brasil Ltda. http://www.sunix-brasil.com.br vendas@sunix-brasil.com.br SUNIX USA Corp. http://www.sunix-usa.com info@sunix-usa.com Introduction SUNIX USB3.0 Hub let you get the fastest way to connect up to USB3.0 devices quickly and easily. UHB3342A built-in three USB3.0 Super-Speed ports and four USB2.0 High Speed ports. It works up to 5 Gbps for data transfer when connecting to USB 3.0 compliant peripherals, while maintaining compatibility with existing USB peripheral devices. SUNIX UHB3342A design saves valuable desk space, and the Hub works seamlessly with all your USB 1.1 and USB 2.0 devices. With 10 times faster throughput than USB 2.0 standard and backward compatible with current USB device features, you can enjoy fast access for high- bandwidth device such as External hard drives, High resolution webcams, Video display solutions, Blue-Ray drives, and all other USB devices. Features Expands 3 external USB3.0 Super-Speed ports. Expands 4 external USB2.0 High-Speed ports. Compliant with Universal Serial Bus 3.0 specification Revision 1.0. Supports simultaneous operation of multiple USB 3.0, 2.0,and 1.1 devices. Supports USB data transfer rate of 1.5/12/480/5000 Mbps. LED shows the status of each USB port. Each USB3.0 port supplies maximum +5V / 900mA power output to USB device. Built-in DC Jack power connector for receiving extra power supply. Hot-swapping feature allows connect/disconnect devices without powering down system. Driver free under Microsoft Windows and Linux operation system. Certified by CE, FCC, RoHS, and Microsoft WQHL approval. UHB3342A 3-port Super-Speed USB3.0 & 4-port USB2.0 HUB

2. SUNIX Taiwan Headquarters http://www.sunix.com.tw info@sunix.com.tw SUNIX Vertriebs GmbH http://www.sunix-europe.com info@sunix-gmbh.de SUNIX do Brasil Ltda. http://www.sunix-brasil.com.br vendas@sunix-brasil.com.br SUNIX USA Corp. http://www.sunix-usa.com info@sunix-usa.com Specification Interface: Super-Speed USB 3.0 & High-Speed USB2.0 Mode: HUB Port: 3 external USB3.0 download Standard-A ports 4 external USB2.0 download Standard-A ports 1 external USB3.0 upstream Standard-B port Speed: Data Transfer rate of 1.5/12/480/5000 Mbps. Low Speed (1.5Mbps), Full Speed(12Mbps), High Speed(480Mbps), Super Speed(5Gpbs) Power Source : USB3.0 Bus Power & DC Jack from External Power Adapter Power Output: +5V / 900mA (USB3.0 each port) +5V / 500mA (USB2.0 each port) Protection: Each port built-in over current protection Mechanical Dimension: 65(W) x 180(L) x 26(H) mm O.S. support: Driver free under Windows XP/2003/Vista/7/2008 (32/64-bit) and Linux Environment : Operation temp. : 0 °C 40 °C Operation humidity: 5 95% RH Storage temp. : -10 °C 55 °C Hardware Guide DC Jack USB3.0 Downstream Port Standard A Type USB2.0 status LED USB2.0 Downstream Port Standard A Type USB3.0 upstream Port Standard B Type USB2.0 status LED System ready LED Reset Button USB2.0 Downstream Port Standard A Type

3. SUNIX Taiwan Headquarters http://www.sunix.com.tw info@sunix.com.tw SUNIX Vertriebs GmbH http://www.sunix-europe.com info@sunix-gmbh.de SUNIX do Brasil Ltda. http://www.sunix-brasil.com.br vendas@sunix-brasil.com.br SUNIX USA Corp. http://www.sunix-usa.com info@sunix-usa.com Package UHB3342A USB3.0 4-port & USB2.0 3-port HUB USB3.0 Micro B Cable 1000 mm (3.2 ft) User's Manual 5V3A Power Adapter (Optional) Application