Advantech ARK-1250L - Page 67

55 ARK-1250L User Manual
Chapter 3 BIOS Settings
PCI Express Configuration
PCI Express Root Port 6 (M.2 E Key)
 PCI Express Root Port 6
Control the PCI Express Root Port.
 ASPM
Set the ASPM Level.
 L1 Substates
PCI Express L1 Substates settings.