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StarTech.com 8 Port USB to RS232 Serial DB9 Adapter Hub ICUSB2328
Provides serial connectivity to systems lacking RS-232 serial ports in a convenient external hub form factor
Easy plug and play installation with our USB Bus-powered adapter - requires no external power adapter or wall outlet
Adds eight Straight-Through RS232 serial ports using USB
Bus-powered - requires no external power adapter
Easy Plug-and-Play installation
Fully compliant with USB 11 specifications and compatible with USB 20