-Up to 480 Mbps -Backwards compatible with USB 1.1 -USB bus-powered or self-powered -Expanded operating temperature range: 0 - 70°C -Each port is individually surge-protected -Sturdy metal housing with high EMV protection -Dimensions (WxDxH): approx.: 16.5x3.8x 2 cm Included: mounting bracket, mains adapter (100 - 240 VAC, 5 VDC 3.2A with europlug for self-powered operation), USB cable type A - type B for Uplink, approx. 1.8m