Cable Connectors Electronic Product Anti-theft device Category Name5 Category Name6 Category Name7 Category Name8 Category Name9 Category Name10 Category Name11 Our Products Electronic Product USB PCI系列 USB 2.0 4+1 Port Host Adapter Features Compliant with Universal Serial Bus Specification Revision 2.0 Data Transfer Rate of 1.5/12/480 Mbps. Compliant with Universal Host Controller Interface Specification for USB Rev 1.1 . Compliant with Enhanced Host Controller Interface Specification for USB Rev 0.95. PCI Multi-function device consists of two UHCI Host Controller cores for Full/Low-Speed signaling and one EHCI Host Controller core for high-speed signaling. 32-Bit Host Interface compliant to PCI specification release 2.2. Supports PCI-Bus Power Management Interface Specification release 1.1. All downstream facing ports can handle Hing-Speed(480Mbps), Full-Speed(12Mbps) and Low-Speed(15Mbps) transaction. Plug & Play and Hot Swapping Functions. USB port up to 500mA on each port Supports the following Operating Systems: Windows 98SE Windows ME Windows 2000 Windows XP Please write down your comment on this product, and click Add to Inquiry List for inquiry Add to Inquiry List Review Inquiry List Back USB 2.0 2 Port Host Adapter USB 2.0 4 Port Host Adapter