Instruction Manual
ASUS Z8PE-D12 Series 2-15
3.  Repeat steps 1 to 3 to install the other heatsink if you have installed a secondRepeat steps 1 to 3 to install the other heatsink if you have installed a second 
CPU, then connect the fan cable to the other 4-pin connector. 
3.  Connect the fan cable to the 4-pin connector labeled CPU_FAN1 or 
CPU_FAN2 depending on the CPU socket you install.










