CrystalDiskInfo Setting

Auto AAM/APM Adaption

This feature enabled to apply AAM/APM Settings on boot up or detecting new disks.

Automatic Acoustic Management (AAM)

00h        Vendor Specific
01h        Retired
80h        Minimum acoustic emanation level
81h-FDh    Intermediate acoustic management levels
FEh        Maximum performance
FFh        Reserved

Advanced Power Management (APM)

00h        Reserved
01h        Minimum power consumption with Standby
02h-7Fh    Intermediate power management levels with Standby
80h        Minimum power consumption without Standby
81h-FDh    Intermediate power management levels without Standby
FEh        Maximum performance
FFh        Reserved