Owner manual
Table Of Contents
- 1.7 LED information
- 1.6 Internal features
- 1.5 Rear panel features
- 1.4 Front panel features
- 1.3 System specifications
- 1.2 Serial number label
- 1.1 System package contents
- About this guide
- Safety information
- Notices
- Chapter 2: Hardware setup
- Chapter 3: Installation options
- Chapter 4: Motherboard Info
- Chapter 5: BIOS setup
- 5.1 Managing and updating your BIOS
- 5.2 BIOS setup program
- 5.3 Main menu
- 5.4 Advanced menu
- 5.4.1 CPU Configuration
- 5.4.2 PCH-IO Configuration
- 5.4.3 SATA Configuration
- 5.4.4 System Agent (SA) Configuration
- 5.4.5 PCI Subsystem Settings
- 5.4.6 USB Configuration
- 5.4.7 TPM
- 5.4.8 ACPI Settings
- 5.4.9 WHEA Support
- 5.4.10 NCT6779D Super IO Configuration
- 5.4.11 Intel Server Platform Services
- 5.4.12 Onboard LAN Configuration
- 5.4.13 MIO Card Configuration
- 5.4.14 Serial Port Console Redirection
- 5.4.15 Runtime Error Logging Support
- 5.4.16 APM
- 5.4.17 Network Stack
- 5.4.18 Intel RC Drivers Version Detail
- 5.5 Event Logs menu
- 5.6 Boot menu
- 5.7 Monitor menu
- 5.8 Security
- 5.9 Tool menu
- 5.10 Exit menu
- Chapter 6: RAID configuration
- Chapter 7: Driver installation

Chapter 4: Motherboard information4-26
15. Auxiliary panel connector (20-2 pin AUX_PANEL1)
This connector is for additional front panel features including front panel SMB,
locator LED and switch, chassis intrusion, and LAN LEDs.
1. Front panel SMB (6-1 pin FPSMB)
These leads connect the front panel SMBus cable.
2. LAN activity LED (2-pin LAN1_LINKACTLED, LAN2_LINKACTLED)
These leads are for Gigabit LAN activity LEDs on the front panel.
3. Chassis intrusion (4-1 pin CASEOPEN)
These leads are for the intrusion detection feature for chassis with
intrusion sensor or microswitch. When you remove any chassis
component, the sensor triggers and sends a high-level signal to these
leads to record a chassis intrusion event. The default setting is short
CASEOPEN and GND pin by jumper cap to disable the function.
4. Locator LED (2-pin LOCATORLED1, LOCATORLED2)
These leads are for the locator LED1 and LED2 on the front panel.
Connect the Locator LED cables to these 2-pin connector. The LEDs will
light up when the Locator button is pressed.
5. Locator Button/Switch (2-pin LOCATORBTN#)
These leads are for the locator button on the front panel. This button
queries the state of the system locator.
6. Reset button (2-pin RESET)
This 2-pin connector is for the chassis-mounted reset button for system
reboot without turning off the system power.