Gigabyte R281-2O0 Service Manual page 88

5-3-6-4 Package C State Control
Package C-State
Configures the state for the C-State package limit.
Options available: C0/C1 state/C2 state/C6(non Retention) state/C6(Retention) state/No Limit/Auto.
Default setting is Auto.
BIOS Setup - 88 -