18 - English
Board installation
Fan connector (internal)
Pin 1
Pin 4
This 4-pin fan connector supports tachometer monitoring.
There are four 4-pin fan connectors on D3598. Use these connectors to connect chassis and
processor cooling fans to your motherboard. Cooling fans can keep the system stable and reliable for
its product's life.
Intrusion connector (internal)
PIN Signal
Pin 1
1
2
3
PC2009 PSU connector (PC2009)
PIN Signal
Pin 1
1
2
3
4
5
6
7
8
52
Pin1: GND
Pin2: +12V Power
Pin3: FAN Sense
Pin4: Fan PWM
GND
open
Intrusion switch present
FASTPROCHOT PSU L
PS Fan PWM
Not connected
PS Fan Sense
Not connected
Not connected
Not connected
Not connected
Mainboard D3598
Fujitsu