Key Specifications/Special Features:

• Interface: USB 2.0
• Data transfer rate: up to 480Mbps
• Supports plug-and-play installation
• High speed downstream ports with USB A female connectors
• 1 high speed upstream port with mini USB 5P jack
• Adds 4 USB 2.0 high speed ports
• Supports up to 127 high speed devices
• Individual port over-current protection
• Provides up to 500mA to each port sufficient for diverse devices
• Operating systems: Windows 98 me, 2 000 XP and Mac 9.0
• Power adapter output:
  • Voltage: 5V
  • Current: 2.1A
• Colors: black, blue, red and green
• Size: 10.5 x 10.5 x 2.0cm
• Accessories:
  • USB hub
  • Plastic
  • Paperboard
  • USB cable