Asus L1N64-SLI WS/B - Manual (Page 31)

ASUS L1N64-SLI WS/B 2-
5. When the fan and heatsink assembly is in place, connect the CPU fan cable
to the connector on the motherboard labeled CPU0_FAN.
Do not forget to connect the CPU fan connector! Hardware monitoring errors
can occur if you fail to plug this connector.
6. Repeat steps 1 to 5 to install the other heatsink if you have installed a second
CPU, then connect the fan cable to the 4-pin connector labeled CPU1_FAN.
L1N64-SLI
WS(/B)
L1N64-SLI WS(/B) CPU fan connectors
CPU0_FAN
CPU1_FAN
CPU1_FAN
GND
CPU F
AN PW
R
CPU F
AN IN
CPU F
AN PW
M
CPU0_FAN
GND
CPU F
AN PW
R
CPU F
AN IN
CPU F
AN PW
M