ùISO8859-1 2h4›Ðä÷ ; 4BIntegrated USB 3.0 xHCI Adapter (4c1041821410b204)PCIe2 USB 3.0 xHCI 4-Port Adapter (4c10418214109e04)Bus interrupt levelInterrupt priorityMSI Interrupt typeBus memory addressMaximum USB Devices SupportedIO DMAPCIe2 USB 3.0 xHCI 2-Port Adapter (4c10418214109006)