S1
In this sleep state all the system clocks, with the exception of
the RTC are stopped. Upon any wake-up event, the system
hardware must restart all the system clocks.

C1
(Default) The CPU powers down into a lower power state and the
processor is able to maintain the context of the system caches.
 Suspend Time Out [Disabled]
The Suspend Time Out option allows you to specify what length of time without activity on
certain components will place those components in a suspended state. The options are
listed below:
 Disabled (D
EFAULT
)

1 Min
 2 Min
 4 Min
 8 Min

10 Min
 20 Min
 30 Min
 40 Min

50 Min
 60 Min]
 Power Button Mode [On/Off]
The
Power Button Mode
BIOS option allows you to specify how the power button
functions.
