Cpu / System Fan Connectors; Sys_Fan2 - Protech Systems BU-2509 User Manual

2-23. CPU / SYSTEM FAN CONNECTORS

CPU_FAN1: CPU Fan Connector
SYS_FAN1: System Fan Connector 1
PIN ASSIGNMENT
1 GND
2 VCC12
3 CPU_FANTAC
4 CPU_FANCTRL
SYS_FAN2: System Fan Connector 2
PIN ASSIGNMENT
3 NC
2 VCC12
1 GND

BU-2509 USER S MANUAL
Chapter 2 Hardware Configuration
CPU_FAN1
4
1
SYS_FAN1
3
1

SYS_FAN2

Page: 2-33