A combo expansion card for the PCI slot. It carries 4 external and 1 internal port on the USB 2.0 side and 3 cable ports on the 1394 side, bringing both interfaces into a single expansion slot.
480Mbps
USB speed per port
Every USB port runs at a 480 Mbps transfer speed.
127devices
Wide device support
It accepts 127 USB devices connected at the same time.
500mA
Power per port
Each port supplies 500 mA and protects itself against overcurrent.
4+1ports
USB-A layout
It carries four external USB-A ports and one internal USB-A/Pin port.
3ports
Cable 1394 connectivity
The 1394 side drives three ports at 100, 200 and 400 Mbps.
1.1USB
Older device support
It also recognizes USB 1.1 devices and supports both the EHCI and the OHCI interface.
