Tripp lite's u223-007-ind is a rugged, all metal constructed usb 7-port hub for use in data centers, work areas, and industrial applications. can be mounted on a wall or din-rail with included mounting hardware. supports hi-speed usb 2.0 transfer rates at 480mbps, but is also backward compatible to usb 1.1 ( 12mbps ). hub is bus-powered through the computer connection, or can self power with an external adapter ( not included ) or via the included 3-wire terminal block connector ( 9-36v ).
