Asus P5VDC-X - Manual (Page 77)

ASUS P5VDC-X 2-31
Resume On KB [Disabled]
When set to [Enabled], this parameter allows you to use the PS/2 keyboard
to turn on the system. This feature requires an ATX power supply that
provides at least 1A on the +5VSB lead. Configuration options: [Disabled]
[Enabled]
Resume On PS/2 Mouse [Disabled]
When set to [Enabled], this parameter allows you to use the PS/2 mouse
to turn on the system. This feature requires an ATX power supply that
provides at least 1A on the +5VSB lead. Configuration options: [Disabled]
[Enabled]
Resume On RTC Alarm [Disabled]
Allows you to enable or disable RTC to generate a wake event. When this
item is set to Enabled, the items RTC Alarm Date, and System Time appear
with set values. Configuration options: [Disabled] [Enabled]