nForce 750i SLI Motherboard
Fan Connections
There are six fan connections on the motherboard. The fan speed can be detected and viewed in the PC Health Status section of the CMOS Setup. The fans are automatically turned off after the system enters S3, S4 and S5 mode.
CPU FAN
NFORCE FAN
SYS FAN | AUX FAN |
CHASSIS
FAN2
CHASSIS
FAN
CPU FAN:
Connect the CPU fan to this connrctor.
The CPU fan cable can be either a
NFORCE FAN:
Install the fan over the nForce 750i SLI SPP to draw heat from the MCP. The fans plug into a
Others FAN:
There are four more fan connectors on the motherboard. For this installation, these may not be used.
vPin Assignments
Connector | Pin | Signal |
| 1 | CONTROL |
| 2 | SENSE |
| 3 | +12V |
| 4 | GND |
Connector | Pin | Signal |
| 1 | SENSE |
| 2 | +12V |
| 3 | +12V |
