• 100% Brand new High quality New HIGH SPEED 4 PORT USB 2.0 HUB FOR LAPTOP PC.
• Cable length: 100cm.
• Dimension: 9.5 x 3.5 x 1.8.
• Interface: USB 2.0, compatible with sub 1.1.
• Compatible with any computer and laptop.
• Support Windows 2000, ME, XP, Mac OS 8.6-9.x.

Feature:

• High-speed downstream ports with USB A female connectors
• Plug & play
• single chip integrated USB hub controller with
• embedded proprietary processor.
• provide up to 500mA per port sufficient for diverse devices
• Support four bus-powered downstream portsSupports up to 127 High-speed Devices
• Built-3.3 voltage reguator allows single+5V operating voltage
• resulting in reduced overall system cost
• High-Speed, support data transfer rate at 1.5/12/480 Mbps
• Individual Port over-current protection
• Friendly & ergonomic design, easyily portable