D-Link DUB-H7 7-Port Hi-speed USB 2.0 Hub

Standards 

• USB specification version 2.0 (data rates of up to 480 Mbps)
• USB specification version 1.1 (data rates of up to 12 Mbps)
• OHCI
• UHIC
• EHCI

Interfaces 

• 7 downstream USB Type A (female) ports (including 2 Fast Charge ports)
• Upstream USB Type B (female) port

Connectivity Rules 

• Up to 127 devices
• Up to five cascaded hubs
• Maximum cable length between each hub: 5 m

Minimum System Requirements

• Windows 7 / Vista / XP
• Mac OS 9.0 or above
• Linux

Diagnostic LEDs 

• Standard Mode (blue) 
• Fast Charge Mode (green)
• Supplied Charging Current1 

Standard Mode

• 0.5 A on all seven front ports
• Fast Charge Mode:
• 0.5 A on all five white ports
• 1.2 A on both black ports

Power Input 

• 5 V / 3 A DC
• General Specifications

Temperature 

• Operating: 0 to 40 °C (32 to 104 °F) 
• Storage: -20 to 70 °C (-4 to 158 °F)

Humidity 

• Operating: 10% to 90% non-condensing 
• Storage: 5% to 95% non-condensing
• Dimensions (L x W x H) 
• 100 x 57 x 23 mm (3.94 x 2.2 x 0.9 inches)

Weight 

• 85 g (0.19 lbs)

Certifications 

• FCC
• CE
• C-Tick
• VCCI
• IC
• RoHS