Dell PowerEdge C5220 - Manual (Page 38)

38 Using the System Setup Program
Menu Fields Settings Comments
Advanced\PCI Configuration\Active State Power Management Configuration
Onboard LAN ASPM
Disabled*
L0s
L1
L0s & L1 Controls the level of ASPM
supported on the PCI
Express Link.
Mezzing Slot ASPM Disabled*
L0s
L1
L0s & L1 Controls the level of ASPM
supported on the PCI
Express Link.
NB-SB Link ASPM Disabled
L0s & L1* Controls the level of ASPM
supported on the PCI
Express Link.