User manual

Chapter 2

B75H2-M3 USER MANUAL

1, 4 & 5. CPU_FAN(CPU cooling FAN Power Connector), SYS_FAN(System Cool-

ing FAN Power Connector) & PWR_FAN(Power Cooling FAN Power Connector)

After you have installed the motherboard into a case, you can begin connecting the

motherboard components. Refer to the following:

Connect the CPU cooling fan cable to CPU_FAN.

Connect the system cooling fan connector to SYS_FAN.

Users please note that the fan connector supports the CPU cooling fan of 1.1A

~ 2.2A (26.4W max) at +12V.

2-4-7. Connecting Case Components

No. Components No. Components

1 CPU_FAN 5 PWR_FAN

2ATX_POWER6 SPK

3F_PANEL7ATX_12V

4SYS_FAN- -

Connect the power cooling fan connector to PWR_FAN.