Startech com pciusb7 7 port pci usb card adapter startech com pciusb7 p this pci usb card from startech com adds seven usb 2 0 ports 1 internal usb a female 2 internal usb motherboard headers and 4 external usb a female to your pci capable pc it offers a versatile solution that lets you add usb 2 0 connections without having to upgrade the system motherboard p p an all in one solution the pci usb card supports usb 2 0 device connections for full data transfer speeds of up to 480mbp