User`s manual

Chapter 5: Advanced Serverboard Setup
5-11
X7QC3 Quick Reference
Jumper Description Default Setting
J10/J11 SMB to PCI Slots #3/#4/#5/#6 Both Open (Disabled)
JBT1 CMOS Clear (See Section 5-10)
JCF1 Compact Flash Card Master/Slave Pins 1-2 (Master)
JP5 CPU PWR Select Open (130W for 2U)
JP13 3rd Power Supply Fail Detect Open (Disabled)
JPG1 VGA Enable/Disable Pins 1-2 (Enabled)
JPL1 GLAN1/2 Enable/Disable Pins 1-2 (Enabled)
JPS1 SAS/SATA (JSM1/JSM2) En/Disable Pins 1-2 (Enabled)
JPS2 SAS/SATA RAID Mode Closed(Integrated RAID)
JWD Watch Dog Pins 1-2 (Reset)
Connector Description
FAN 1-9 Chassis/CPU Fan Headers
GLAN1/2 Gigabit Ethernet (RJ45) Ports
J12 IPMB Header (of the IPMI module)
J13 PWR SMBus I
2
C Connector
J15/J16 Serial General Purpose Input/Output Headers
J17 Floppy Disk Drive Connector
J19 SIMSO Slot
J3P1 PWR Supply Fail LED
JAR Alarm Rest Header
JCOM1/JCOM2 COM1 Serial Port/Header
JD1 Onboard Speaker/Power LED
JF1 Front Panel Connector
JIDE1/JIDE2 IDE Drive/Compact Flash Card Connector
JL1 Chassis Intrusion Header
JOH1 Overheat Warning Header
JPW1 24-pin ATX Power Connector
JPW2/JPW3 +12V 8-Pin Processor Power Connectors
JS1~6 SATA Ports 1~6
JSM1/JSM2 SAS/SATA Ports #0-3/SAS/SATA Ports #4-7
JUSB1/2/3 Universal Serial Bus (USB) Ports/Headers
JWF1 Compact Flash Card Power Connector
JWOL1 Wake-On-LAN Header
JWOR1 Wake-On-Ring Header