39
Onboard LEDs
LED color Fan control mode
Red PWM mode
Green DC mode
LED color Fan speed
White Below 65%
From white to red 65%~80%
Red Above 80%
Fan LEDs
These LEDs indicate the fan control mode.
CPU_FAN1 LED
PUMP_FAN1 LED
SYS_FAN1 LED
SYS_FAN3LED
SYS_FAN8 LED
SYS_FAN7 LED
SYS_FAN2 LED
SYS_FAN4 LED
SYS_FAN6 LED
SYS_FAN5 LED
Multi-BIOS LEDs
Multi-BIOS LEDs indicate which BIOS ROM is in operation.
GAME BOOST LEDs
These LEDs indicate GAME BOOST control status.
BIOS B LED (White)
BIOS A LED (Red)
SW GAME BOOST LED (White)
HW GAME BOOST LED (Red)
Fan Speed Indicators
There are a fan speed indicators on the chipset heatsink and backplane. The light will
change color indicating the fan speed.
CPU_FAN1
Speed LED
PUMP_FAN1
Speed LED