Psu Led - ASROCK 2U4N-F Series User Manual

Power LED
Status
Green
Off

2.7 PSU LED

PSU LED
PSU Status LED
Status
Green
Amber
Amber blinking at 0.5Hz
Green blinking at 0.5Hz
12
Description
Power on
Power off
Description
Normal work; output ON and OK
Module fault/protection in operating mode
(failure, OCP, OVP, Fan Fail, OTP, UVP)
AC cord unplugged
Warning (high temp, high power, high current, slow fan)
AC Present Only 12VSB on (PS off) or PS in Smart
Redundant state
PSU LED