Logilink pc0054 2 port usb 3 0 pci express card logilink pc0054a p align left logilink s reg 2 port usb 3 0 pci express card is the ideal way of creating 2 additional usb 3 0 female ports the interface is installed into the computer s pci express port and automatically detected by the plug and play operating system p p align left equipped with a usb legacy function that is compatible with usb 2 0 or 1 1 devices while supporting usb 3 0 transfer rates up to 5 gbps along with a power