3 legacy device configuration, Legacy device configuration -20, Intel vt-d configuration – Asus RS720-E6/RS12 User Manual

Page 84: Usb 2.0 controller [enabled, Hda controller [enabled, Reserved page route [pci, Slp_s4# min. assertion width [1 to 2 seconds, Serial port1 address [3f8/irq4, Serial port2 address [2f8/irq3, Intel vt-d [disabled