* Full compliance with the USB1.1 specification,* Supports RS232 Serial Interface,* On chip USB transceiver,* On chip crystal oscillator running at 12MHz,* System requirements: Intel-compatible 486DX
* Full compliance with the USB1.1 specification,* Supports RS232 Serial Interface,* On chip USB transceiver,* On chip crystal oscillator running at 12MHz,* System requirements: Intel-compatible 486DX
Three IEEE 1394 Ports ,*Fully supports provisions of IEEE1394-1995 Standard for high performance, serial bus and compatibl,e with 1394a (Draft 2.0),*Supports IEEE1394 transfer rate of 100/200/400 Mbi
Five independent full speed downstream USB2.0 ports,Full 480Mb/s bandwidth for SUB power users,Simultaneous operation of multiple high-performance devices,PCI Rec 2.2 compliant, low-profile size(5750
Five independent full speed downstream USB2.0 ports,Full 480Mb/s bandwidth for SUB power users,Simultaneous operation of multiple high-performance devices,PCI Rec 2.2 compliant, low-profile size(5750