-E to 4 Ports USB 2.0 Converter Card E USB2.0 Adap

It supports two modes of operation: - USB host mode and OTG mode, selectable by device mode select pin. - USB host mode supports four USB2.0 host ports and four USB host controllers. - OTG mode supports two USB2.0 host ports, one USB OTG port, and provides the function of selecting GPIO or ISA interface.
Four USB2.0 host ports are integrated with on-chip s and support four Enhanced Host Controller Interfaces (EHCI) and four Open Host Controller Interfaces (OHCI).
USB OTG port is integrated with OTG PHY and supports host and device operation.Temporary ISA interface supports up to four serial ports and/or up to two parallel ports.
Temporary 24 GPIO pins can be programmed as input or output.
Express, Single-lane (x1) Express endpoint controller with integrated PHY, Compliant with Express Base Specification Revision 1.1, Compliant with Express card specification, Supports multiple DMA transactions, Supports eight Express functions, Support message TLP (error) generation, Support legacy and MSI interrupt mechanism, Support e power management with ASPM support

USB function
Four USB 2.0 host ports with on-chip s,
Can handle high speed (480Mbps), full speed (12Mbps) and low speed (1.5Mbps) rates
USB 2.0 host port can support OTG function
Four Enhanced Host Controller Interface (EHCI) controllers
Four companion Open Host Controller Interface (OHCI) controllers
Compatible with batch, interrupt and isochronous USB devices, multiple high-performance USB devices run simultaneously, support USB power management
As a peripheral, OTG supports High Speed (HS)/Full Speed (FS) operation
As a peripheral, OTG supports the following endpoints: 1 control endpoint
1 interrupt IN endpoint
2 Bulk IN endpoints
2 Bulk OUT endpoints
Supports hot plug function allowing you to connect/disconnect devices without shutting down the system first
System Requirements
Windows® 2000, XP/2003/Vista, Win 7 32/64bit
A Express capable system with an available Express slot
Works with various types of USB devices, including hubs, removable drives, digital cameras, scanners, CD-RW, DVD-ROM, PC camcorders, , and more.
Colour:Photo Color
Material:

Package Contents:
1 x expansion card
1 x short iron piece

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.