- Complies with Standard USB1.1 and USB 2.0 specifications
- Support Hi-Speed 480,Full-Speed 12 and Low Speed 1.5 Mbits / sec data transfer speeds
- Supports Plug-and-Play installation
- Over current protection on each port
- Auto detect speeds and connections of device
- Tiered star topology supporting up to 5 tiers and 127 devices , no cable segment exceeding 4.5 meters .
- Support Self-power mode & Bus-power
- 4 USB external Ports up to 500mA(Self power mode)
- Per Port Status LED indicators
- Support Bus power mode (Total current lower 440mA)
- W*L*H:110*53*23 mm
- Weight : 64g
| Ports | 4 | |
| USB rev. | 2.0/1.1 | |
| LEDs | Port-working | Green |
| Power | Red | |
| Ports | Green * 4 | |
| Connectors | Downstream | 4 USB A-Type Female |
| Upstream | 1 USB B-Type Female | |
| Power | 1 DC Jack | |
| Driver Support | Windows 98/SE/2K/ME/XP/7/8/10, MAC OS X | |
| Power Consumption | DC5V/2.0A Adapter | |
| Power Mode | Self/Bus | |