Gigabyte GA-3CESL-RH User Manual page 22

GA-3CESL-RH Motherboard
17) PS1 (SMBUS connector for power supply)
18/19 ) CPU1_FAN/CPU2_FAN (CPU0/1 fan cable connectors)
Please note, a proper installation of the CPU cooler is essential to prevent the CPU from running
under abnormal condition or damaged by overheating.The CPU fan connector supports Max. current
up to 1A .
CPU1_FAN
1
Pin No.
1
2
3
4
5
1
CPU2_FAN
Pin No.
1
2
3
4
2 2
Definition
SMBus Clock
SMBUS Data
SMBUS Alert
GND
3.3V
1
Definition
GND
12V
Sense
Control