beautypg.com

8 fan connectors (system), Figure 3-8: cpu fan connector location, Table 3-7: cpu fan connector pinouts – IEI Integration IMBA-C604EP User Manual

Page 40

background image

IMBA-C604EP ATX Server Board

Page 24

Figure 3-8: CPU Fan Connector Location

Pin

Description

1

GND

2

+12V

3

FANIO1

4

PWM

Table 3-7: CPU Fan Connector Pinouts

3.2.8 Fan Connectors (System)

CN Label:

SYS_FAN1, SYS_FAN2, SYS_FAN3, SYS_FAN4, SYS_FAN5

CN Type:

4-pin wafer

CN Location:

See Figure 3-9

CN Pinouts:

See Table 3-8

Each fan connector attaches to a cooling fan.