IWILL DN800-L, User Manual, Page: 31 / 60

IWILL DN800-SATA/-L Series 31
CPU/ S
YSTEM
F
AN
C
ONNECTORS
There are five 3-pin fan connectors in the Mainboard. Two fans are used for CPU1 and
CPU2; three fans are for system and back. These connectors support cooling fans of
500mA (6W) or less. All fan drive current minimum are must over 1.5V. Depending on
the fan manufacturer, the wiring and plug may be different. Connect the fan’s plug to the
Mainboard with respect to the polarity of the fan connector.
WARNING
The CPU and/or motherboard will overheat if there is not enough airflow across the CPU
and onboard heatsink. Damage may occur to the motherboard and/or the CPU fan if these
pins are incorrectly used. These are NOT jumpers; DO NOT place jumper caps over these
pins.
IWILL Components and Jumper Setting