American Megatrends StorTrends 1312 User Manual page 23

Wake on Network Events
For Wake on network event, the +5 V standby line for the power
supply must be capable of providing adequate +5 V standby current.
Failure to provide adequate standby current when implementing Wake
on network event can damage the power supply.
Wake on network event enables remote wakeup of the computer through a network. The
LAN subsystem, whether onboard or as a PCI bus network adapter, monitors network
traffic at the Media Independent Interface. Upon detecting a Magic Packet, the LAN
subsystem asserts a wakeup signal that powers up the computer. The StorTrends 1312
supports Wake on network event through the PCI bus PME# signal.
Instantly Available Technology
For Instantly Available technology, the + 5 Standby line for the power
supply must be capable of providing adequate +5 V standby current.
Failure to provide adequate standby current when using this feature
can damage the power supply.
Instantly available technology enables the motherboard to enter the ACPI S3 (Suspend-
to-RAM) sleep-state. While in the S3 sleep-state, the computer will appear to be off.
When signaled by a wake up device or event, the system quickly returns to its last known
wake state. See Wake Up Devices and Events section on page 15 for a list of devices and
events that can wake the computer from the S3 state.
The StorTrends 1312 supports the PCI Bus Power Management Interface Specification.
Add-in boards that also support this specification can participate in power management
and can be used to wake the computer.
Caution
Caution
Chapter 1 Hardware Features 17