7 DOWNSTREAM (USB 3.0 A-TYPE) PORTS AND 1 UPSTREAM PORTCOMPLIANT WITH USB VERSION:1.1/2.0/3.0SUPPORTS HIGH-SPEED(5G MBPS),FULL-SPEED(480MBPS) AND LOW-SPEED(12MBPS) USB DEVICE PROFILESWHEN POWER ADAPTOR CONNECTED ,PER-PORT OVER-CURRENT DETECTION AND PROTECTION (EXCLUDING POWER)WHEN POWER ADAPTOR
7 DOWNSTREAM (USB 3.0 A-TYPE) PORTS AND 1 UPSTREAM PORTCOMPLIANT WITH USB VERSION:1.1/2.0/3.0SUPPORTS HIGH-SPEED(5G MBPS),FULL-SPEED(480MBPS) AND LOW-SPEED(12MBPS) USB DEVICE PROFILESWHEN POWER ADAPTOR CONNECTED ,PER-PORT OVER-CURRENT DETECTION AND PROTECTION (EXCLUDING POWER)WHEN POWER ADAPTOR CONNECTED, SUPPLIES USB BUS POWER(EXCLUDING POWER)EVERY PORT WITH INDEPENDENT CONTROL SWITCHEVERY PORT HAS LED POWER LIGHTCAN BE DRIVEN 500G MOBILE HARD DISK WITHOUT EXTERNAL POWER SUPPLYBACKFLOW PREVENTION CIRCUIT DESIGN, IN ORDER TO PREVENT ELECTRIC CURRENT FLOW BACK TO THE DEVICEAUTOMATIC SWITCHING BETWEEN SELF-POWERED AND BUS-POWERED MODE SUPPORTS PLUG & PLAYELECTRIC CURRENT OF THE PORT REACH 500MACONNECTED CABLE LENGTH: 50CMSYSTEM REQUIREMENTS: WINDOWS XP, VISTA, WIN7, MAC OS (10.X OR ABOVE).SIZE: 16.5 X 3.7 X 2.2CM(L X W X H)COLOR:BLACKPACKAGE CONTENT:1 X SUPER SPEED USB 3.0 HUB 1 X USB 3.0 CABLE