Fan Headers, Power LED/Speaker | SUPER MICRO Computer X6DHE-G2

Chapter 2: Installation

Fan Headers

The X6DH8-G2/X6DHE-G2 has eight fan headers (Fan1 to Fan8). Fan1-Fan4 are 3-pin fans, and Fan5-Fan8 are 4-pin fans. (* Note: Fan5-Fan8 are 4-pin fan headers; however, Pins 1-3 of these fan headers are backward compatible with the traditional 3-pin fans.) See the table on the right for pin definitions. (*The onboard fan speed is controlled by Thermal Management via BIOS. To activate Fan Speed Control, please refer to "Hardware Monitoring" in the Ad- vanced Setting.)

4-pin Fan Header Pin Definitions

Pin#	Definition
1	Ground
2	Ground
2	+12V
3	Tachometer
4	PWM_Control

Caution: These fan headers use DC power.

Power LED/Speaker

On the JDI header, pins 1-3 are for a power LED and pins 4-7 are for the speaker. See the table on the right for speaker pin defini- tions. Note: The speaker connec- tor pins are for use with an exter- nal speaker. If you wish to use the onboard speaker, you should close pins 6-7 with a jumper.

Fan6 Fan5

Speaker Connector Pin

Definitions (JD1)

Pin
Number	Function	Definition
4	+	Power
5	Key	No connection
6		Key
7		Speaker data

Fan7

Fan8

J32

24-Pin ATX PWR

JPF

J1B4

Force PWR ON

Fan6 Fan5

4-Pin

KB/

PWR

Mouse

J9

DIMM 1B (Bank 1)

USB0/1

DIMM 1A (Bank 1)

COM1

J6

DIMM 2B (Bank 2)

DIMM 2A (Bank 2)

Parrallel Port

DIMM 3B (Bank 3)

DIMM 3A (Bank 3)

DIMM 4B (Bank 4)

J23

DIMM 4A (Bank 4)

VGA

J5

SUPER

®

X6DH8-G2

GLAN1

GLAN2

North

JPG1

Bridge

VGA

Enable

J20

RAGE-

5

X8 PCI-Epx #6

X

1J

Super

Clr

6

X8 PCI-Epx #5

I/O

ICH5R

J7

1J

CMOS

COM2

JBT1

JWD

GLAN

71

X4 PCI-Epx #4

WD Enable

BIOS

CTLR

J

82546

Fan7	PWR
	J24
	SMBus
CPU 1
CPU 2
8
n
a
F
IPMI
SI/O

Fault

JP12

PWR

PW

8-pin

J1D1

JP13

3rdPS

Alarm

F

1

n

a

JF1

JP15 JD1

Reboot

Opt. Enable

Fan2

JOH1

Alrm Reset

JL1CH Intru

Fan3

Floppy

IDE2

IDE1

JP8

J4

J3

Fan1

PWR LED/ SPKR

Fan2

Fan3

J11

A

USB4

JPA1 SCSI

SCSICH

Enable

41J

PCI-X #3

133 MHz

Enable

7902

GLAN

Ultra320

JPL1

31J

PCI-X #2

100 MHz

PXH

SCSI

CTRL

Battery

21

PCI-X #1 100 MHz ZCR

J

J22

JS2

JPA2

SCSI CHA Term. Ena

JA1

WOR JWOR

SMBUS

SATA1

JPA3

SCSI CHB Term. Ena

Fan4

JWOL

Speaker JD2

USB2/3

SATA0

JS1

Ultra 320 SCSI CH B

WOL

JA2

Fan4

2-17

Image 37

SUPER MICRO Computer X6DHE-G2, X6DH8-G2 manual Fan Headers, Power LED/Speaker

Contents

Super Page Manual Organization About This Manual Table of Contents Troubleshooting Appendices Bios Overview Checklist Headquarters Contacting SupermicroEurope Asia-Pacific X6DH8-G2/X6DHE-G2 Image X6DH8-G2 X6DH8-G2/X6DHE-G2 Motherboard Layout Connector Description Jumper Description Default SettingQuick Reference X6DH8-G2/X6DHE-G2 M o r y Motherboard FeaturesChipset Expansion Slots Dimensions Acpi FeaturesOnboard I/O Other Block Diagram of the E7520 Lindenhurst Chipset Chipset Overview Recovery from AC Power Loss Special FeaturesEnvironmental Temperature Control PC Health Monitoring CPU Fan Auto-Off in Sleep Mode Acpi FeaturesCPU Overheat LED and Control System Resource Alert Main Switch Override Mechanism Slow Blinking LED for Suspend-State IndicatorMicrosoft OnNow External Modem Ring-On Super I/O Power SupplyPage Static-Sensitive Devices PrecautionsUnpacking CPU Installation Nocona Processor and Heatsink Installation CEK Heatsink Installation To Un-install the Heatsink Mounting the Motherboard in the Chassis PGA604 Socket Empty and with Processor Installed Dimm Installation See Figure Installing DIMMsMemory Support I/O Port Locations and Definitions I/OPorts/Control Panel Connectors Front Control Panel JF1 Header Pins ATX Power Connector Connecting CablesProcessor Power Connector NMI Button Power LED HDD LED NIC1/NIC2 LED Indicators Overheat LED OH Power Fail LED Power Button Reset Button Universal Serial Bus USB0/1 Chassis Intrusion Serial Ports Front Panel Universal Serial Bus Headers ATX PS/2 Keyboard and PS/2 Mouse Ports Glan Giga-bit Ethernet Ports Fan Headers Power LED/Speaker Wake-On-LAN Wake-On-Ring SMB Power I2 C Connector Glan Enable/Disable Jumper SettingsExplanation Jumpers Watch Dog Cmos Clear Alarm Reset VGA Enable/Disable Power Fault Power Fault Scsi CH A/B Termination Enable/Disable *ForX6DH8 only Scsi Enable/Disable *ForX6DH8 only Glan LEDs Onboard IndicatorsOverheat LED JOH1 Parallel Printer Port Parallel Port, Floppy/Hard Disk Drive and Scsi Connections IDE Connectors Floppy Connector Pin Ultra320 Scsi Connectors JA1 and JA2 Ultra320 Scsi Connectors X6DH8-G2 Only Before Power On Troubleshooting ProceduresNo Power Or installing any hardware components Memory Errors Technical Support ProceduresLosing the System’s Setup Configuration Question How do I update my BIOS? Frequently Asked Questions Question Whats on the CD that came with my motherboard? Returning Merchandise for Service How To Change the Configuration Data System BiosStarting the Setup Utility Introduction Main Bios Setup Running SetupPress the Delete key to enter Setup Main Setup Features Main Bios Setup Menu Native Mode Operation Serial ATA RAID EnableSerial ATA Type LBA Mode ControlMulti-Sector Transfer Bit I/O Transfer Mode Advanced SetupUltra DMA Mode System Memory Quick Boot Mode Boot FeaturesQuiet Boot Acpi Mode Cache Video Bios Area Memory Cache Cache System Bios AreaCache Base 0-512K Cache Base 512K-640K Onboard Glan Gigabit- LAN Oprom Configure PCI ConfigurationOnboard Scsi Oprom Configure Default Primary Video Adapter Reset Configuration Data PCI Parity Error ForwardingEnable Master Latency Timer Force Compliance Mode Large Disk Access ModeClock Spectrum Feature Dram Data Integrity Mode Enabling Multi-Media Timer Serr Signal ConditionUSB Function Legacy USB Support Processor Power Management No Execute Mode Memory Protection *Available when supportedThermal Management 2 *Available when supported by the CPU Adjacent Cache Line Prefetch *Available when supported by Serial Port a Device ConfigurationBase I/O Address Interrupt Floppy Disk Controller DMA ChannelDMI Event Logging Event Log Validity COM Port Address Console RedirectionBaud Rate Console Type Fan Speed Control Modes Hardware Monitor Logic CPU Temperature Threshold User Password Is Supervisor Password IsSet Supervisor Password Set User Password Password on Boot Fixed Disk Boot Sector +Removable Devices BootCdrom Drive +Hard Drive Exit Load Setup DefaultsExit Saving Changes Exit Discarding Changes Save Changes Terminal Post Errors Recoverable Post ErrorsPost Code Description Post Code Description Post Code Description Post Code Description Following are for boot block in Flash ROM Page Introduction to the Intel ICH5R I/O Controller Hub Combined Mode ATA Operate ModeEnhanced Mode Appendix B Software Installation Instructions Using the Array Configuration Utility ACU Using the Adaptec RAID Configuration Utility ARC Managing Arrays Viewing Array Properties From the ARC menu, select Array Configuration Utility ACUDeleting Arrays RAID 1 only-the following prompt is also displayed To create an array Creating Arrays Assigning Array Properties Raid Level Create Via When Appropriate When you are finished, press Done as the screen shown below Deleting a Bootable Array Adding a Bootable Array Adding/Deleting Hotspares To initialize drives Initializing Disk DrivesPage Page To Rebuild an array Rebuilding Arrays To access the disk utilities Using the Disk UtilitiesPage You can choose from the following options To Exit Adaptec RAID Configuration Utility Installing Intels ICH5R Driver by Adaptec and the OS Installing Other Software Programs and Drivers Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control