7 Port High Speed USB2.0 USB Hub

Products Status: Stock Ports: 7 Interface Type: USB 2.0 Certification: CE Brand Name: SM Model Number: HUB0021 Place of Origin: Guangdong China (Mainland) Chip:: Dual-FE11 Working voltage:: 5V Current:: 1000mA Mobile HDD:: Support Packaging & Delivery Packaging Detail: Standard blister packing,OEM packing box... Delivery Detail: Within 2-3 business days after confirmed payment Specifications 1.7 port usb hub 2.Hi-speed 2.0 chips 3.High speed,up to 480Mbps 4.Equipped with a power supply 5.Compatible with USB1.1/10. 7 Port High Speed USB2.0 USB Hub  Specifications:1. Chip: Dual-FE11,Hi-speed 2.0 chips;2. High speed (Hi-speed) USB2.0 interface, up to 480Mbps, backward compatible with USB 1.1/1.0;3. Equipped with 4 USB interface;4. Current protections:support the protection of overload voltage and instantaneous current;5. With working light;6. Humidity: 10%-90%7. Working voltage: 5V8. Current: 1000mA7. Working temperature: -20C-75C8. Temperature: -40C-85C9. Cable length: USB Cable: 80 cm / power line: 90cm 10.OS: Windows 95/98/2000/2003/ME/XP/Vista or Mac OS 8.1 and above (under Windows 95/98 need to install driver Difference between this USB HUB with other:1, It comes with a base;2, Equipped with a power supply, you can drive high power USB devices.such as Mobile HDD, solve the problems of USB power supply,