Edimax EU-HB4S

Edimax EU-HB4S ... to complement PC serial interface by connecting a full range of peripherals, which is very simple and flexible for the users.

There is one upstream port that connects to the PC host and there are four down steam ports connecting up to 127 USB devices in a tiered-star configuration, operates seamlessly with both Microsoft Windows and Apple Macintosh Operating Systems.

Supports both full speed and low speed devices which include keyboards, mice, scanner, CCD, external CD, CDR and CDRW... It is also protected by automatic per-port over-current detection and recovery and the LED indicating the connection status and power source.