Manual
Page 43
... use this function, you need an ATX power supply providing at any time. S3(STR) Enables the system to enter the ACPI S3 (Suspend to RAM) sleep state (default). Press and hold the power button for less than 4 seconds, the system will be off and consumes less power than in the... S1 state. The system can be awakened from an ACPI sleep state by a wake-up function. (Default: Enabled) (Note) Supported on Suspend) sleep state. Instant-Off Press the power button and then the system will enter suspend mode. When signaled by a wake-up signal from...
... use this function, you need an ATX power supply providing at any time. S3(STR) Enables the system to enter the ACPI S3 (Suspend to RAM) sleep state (default). Press and hold the power button for less than 4 seconds, the system will be off and consumes less power than in the... S1 state. The system can be awakened from an ACPI sleep state by a wake-up function. (Default: Enabled) (Note) Supported on Suspend) sleep state. Instant-Off Press the power button and then the system will enter suspend mode. When signaled by a wake-up signal from...