This sturdy, industrial grade USB hub can be wall mounted or installed onto a DIN rail for convenient access to its 4 female USB ports, providing a work area, server room, or industrial area with USB 2.0 connectivity. With support for HiSpeed USB 2.0 data transfer rates of up to 480 Mbps, this 4 port USB hub is backwards compatible with USB 1.1 specifications and can be powered through the host USB bus, or self powered using a three wire terminal block connector 724V. Features. High Speed USB 2.0 compliant, supporting transfer rates up to 480 Mbps. Support for multiple mounting methods Wall/Surface mount and DIN rail. All metal construction. Optional external power connector. Includes 2 meter USB host cable. Mountable 4 Port Rugged Industrial USB HubIncludes . 1 USB CableSpecifications. Industry Standards USB 2.0. Interface USB 2.0. Ports 4. Maximum Data Transfer Rate 480 Mbps. MTBF 193,317.8 Hours. External Ports 1 Terminal Block 3 Wire. OS Compatibility OS independent No soft.ware or drivers required. System and Cable Requirements Any computer with a USB 2.0 port. LED Indicators 1 Power. Input Voltage 7 24 DC. Power Source Terminal Block. Operating Temperature 0 degreeC to 55 degreeC 32 degreeF to 131 degreeF. Storage Temperature 20 degreeC to 85 degreeC 4 degreeF to 185 degreeF. Color Black. Enclosure Type Steel. Height 1 in. 26.3 mm. Length 4.5 in. 114.5 mm. Width 2.3 in. 57.3 mm. Weight 0.18 lbs