User Guide

Chapter 2: Hardware setup
2-22
2.7SAS/SATAbackplanecabling
Connects 8-pin
power plug
CON3_FAN34
Connect CPU/system fan cables
CON1_FAN
CON4_FAN56
CON5_FAN78
CON2_FAN
CON6_FAN910
CON7_FAN1112
Connects SAS/SATA2 hard disk drive
3 PCI bridge
cards
The system fans run in full speed during POST.
Port0 Port1
Port2
Port3