![ASROCK Rack EP2C621D16-4LP User Manual Download Page 59](http://html1.mh-extra.com/html/asrock-rack/ep2c621d16-4lp/ep2c621d16-4lp_user-manual_2988140059.webp)
EP2C621D16-4LP
52
53
English
3.3.5 ACPI Configuration
PCIE Devices Power On
Use this item to enable or disable PCIE devices to turn on the system from the power-soft-
off mode.
Ring-In Power On
Use this item to enable or disable Ring-In signals to turn on the system from the
powersoftoff mode.
RTC Alarm Power On
Use this item to enable or disable RTC (Real Time Clock) to power on the system.