SUPER MICRO Computer X7DWE CPU VRM Overheat LED Indicators, LED5 CPU1VRM OH, LED6 CPU2VRM OH

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Chapter 2: Installation

CPU VRM Overheat LED

Indicators

Two CPU VRM Overheat LED Indicators are located on the motherboard. When LED5 is on, it indicates a possible CPU1 VRM Overheat. When LED6 is on, a CPU2 VRM Overheat might have oc- curred. See the tables at right for more information.

CPU1 VRM Overheat (LED5)/

CPU2 VRM Overheat (LED6)

LED Status

Defi nition

LED5: Off

 

CPU1 VRM Temperature

 

 

Normal

LED5: On

 

CPU1 VRM Overheat

 

LED6: Off

 

CPU2 VRM Temperature

 

 

 

Normal

LED6: On

 

CPU2 VRM Overheat

 

 

 

 

USB0/1 KB/MS

PWRSMB

FAN1

A

A. LED5: CPU1VRM OH

LED5

 

8-Pin PWR 24-Pin ATX PWR

 

 

 

B. LED6: CPU2VRM OH

VGA COM1

LAN2 LAN1

FAN5

JP2

FAN6

X7DWE

VGA

 

CTRL

LAN

CTRL

JPL1

JPL2

Super I/O

DIMM2B

DIMM2A

DIMM1B

DIMM1A

Slot7 SIMLP

Slot6 PCI-E x8

Slot5 PCI-E x8

Slot4 PCI-E x8

JPG1 JWD

Slot3 PCI-E x8

COM2

Slot 2 PCI-E x4

JI2C3 JI2C1

JI2C4 JI2C2

Slot1 PCI-X 133MHz

Slot 0 PCI-U

J18

BANK2

CPU1

 

BANK1

 

Intel 5400

 

 

 

 

North Bridge

 

 

 

 

 

CPU2

 

 

 

 

 

 

FAN2

 

 

 

 

FAN3

 

 

 

 

B

FP CTRL

 

 

 

LED6 JOH1

 

 

T-SGPIO1

 

Intel ESB2

 

T-SGPIO2

 

South Bridge

USB4/5

 

 

 

 

USB6

FLOPPY

IDE#1

J7

JBT

JP1

USB2/3

 

 

 

 

 

 

 

BIOS

 

 

 

 

I-SATA5

I-SATA3

I-SATA1

LE1 SPKR

J8 I-SATA2

I-SATA0 JL1

JPT1JWOL1I-SATA4

JD1

 

FAN4

2-25

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Contents USER’S Manual Manual Revision Release Date April 9 Conventions Used in the Manual About This ManualManual Organization Page Preface Table of Contents Table of Contents TroubleshootingAppendices BiosOverview ChecklistAsia-Pacific Contacting SupermicroHeadquarters EuropeX7DWE Image X7DWE X7DWE Motherboard LayoutX7DWE Quick Reference Jumper Description Default SettingConnector Description Expansion Slots Motherboard FeaturesMemory ChipsetOther Acpi FeaturesDimensions Onboard I/OSystem Diagram Intel 631xESB/632x ESB I/O Controller Hub-ESB2 South Bridge Chipset OverviewIntel 5400 MCH North Bridge PC Health Monitoring Special FeaturesCPU Overheat LED and Control Acpi FeaturesSlow Blinking LED for Suspend-State Indicator Main Switch Override MechanismWake-On-LAN WOL Power SupplyExternal Modem Ring-On Super I/O Page Unpacking PrecautionsStatic-Sensitive Devices Installing an LGA771 Processor Processor and Heatsink InstallationPage CEK Heatsink Installation Installation of the HeatsinkMounting the Motherboard in the Chassis Memory Support Memory InstallationDimm Installation Possible System Memory Allocation & Availability Installing and Removing DIMMsBack Panel Connectors/IO Ports Control Panel Connectors/IO PortsFront Control Panel JF1 Header PinsNMI PWR LED Power LEDFront Control Panel Pin Definitions NMI ButtonHDD LED NIC1 LED NIC2 LED NIC1/NIC2 LED IndicatorsOverheat OH/Fan Fail LED Power Fail LEDPower Button Reset ButtonProcessor Power Connector Connecting CablesATX Power Connector Chassis Intrusion Universal Serial Bus USBVGA VGA ConnectorFan Headers COM1 COM2 ATX PS/2 Keyboard and PS/2 Mouse PortsSerial Ports WOR Power LED/SpeakerWake-On-LAN GLAN1 GLAN2 SGPIO-1 SGPIO-2 Glan 1/2 Giga-bit Ethernet PortsSgpio Headers GLAN1 GLAN2SMB PWR SMB Power SMB I2C ConnectorExplanation Jumpers Jumper SettingsGlan Enable/Disable EnabledCmos Clear Watch Dog Enable/DisableI2C Bus to PCI-X/PCI-Exp. Slots VGA Enable/DisableLED Onboard IndicatorsOnboard Power LED Glan LEDsLED6 CPU2VRM OH CPU VRM Overheat LED IndicatorsLED5 CPU1VRM OH Step Floppy ConnectorSimlp Ipmi Slot Serial ATA PortsIDE Connector No Power Troubleshooting ProceduresBefore Power On No Video Losing the System’s Setup ConfigurationMemory Errors Question How do I update my BIOS? Technical Support ProceduresFrequently Asked Questions Question Whats on the CD that came with my motherboard? Returning Merchandise for ServiceIntroduction System BiosHow To Change the Configuration Data Press the Delete key to enter Setup Running SetupMain Bios Setup System Date Main Bios Setup MenuBios Date System TimeLBA Format TypeCHS Format Native Mode Operation LBA Mode ControlTransfer Mode Ultra DMA ModeICH RAID Code Base Sata Controller Mode OptionSerial ATA Sata RAID Enable Sata Ahci EnableBoot Features Advanced SetupResume On Modem Ring Power Button BehaviorEFI OS Boot Power Loss ControlMemory Cache PCI Configuration Advanced Chipset Control Intel VT for Direct I/O VT-d Demand Scrub USB Function Crystal Beach FeaturesRoute Port 80h Cycles to High Precision Event TimeAdvanced Processor Options Intel Eist Support Available when supported by the CPU Hardware Prefetch Available when supported by the CPUDirect Cache Access Available when supported by the CPU DCA Delay Clocks Available when supported by the CPUDevice Configuration DMI Event Logging Console Redirection Voltage Monitoring Hardware Monitor LogicFan Speed Control Modes Clear System Event Logging Abled Bios Post ErrorsIpmi Specification Version System Event LoggingTimer for Loading OS Minutes System Event Log/System Event Log List ModeBios Post Watch Dog Abled OS Boot Watch DogRealtime Sensor Data SecuritySet User Password Supervisor Password IsUser Password Is Set Supervisor PasswordBoot Priority Order/Excluded from Boot Orders BootExit Recoverable Post Error Beep Codes Appendix a Post Error Beep CodesPage Appendix B Installing the Windows OS Page Appendix C Installing Other Software Programs and Drivers Configuring Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control

X7DWE, Supero specifications

Supermicro, a leading provider of high-performance server technology, has made significant strides in the server market with its Supero X7DWE motherboard. This particular model stands out for its robust capabilities, designed specifically for enterprise-level applications and data center deployments.

The Supero X7DWE motherboard is engineered with dual Intel Xeon 5000/5100 series processors, enabling it to handle demanding computational tasks effectively. With support for up to 32 GB of DDR2 memory, this motherboard provides substantial memory bandwidth, which is essential for high-performance computing and virtualization applications. The architecture allows for up to 8 DIMM slots, delivering flexibility in terms of memory configuration to meet specific workload requirements.

One of the key features of the Supero X7DWE is its advanced I/O capabilities. The motherboard is equipped with multiple PCI Express slots, allowing for the integration of a variety of expansion cards, including high-speed network adapters, RAID controllers, and graphics cards. This versatility enhances the server's performance and adaptability, catering to various business needs.

In terms of storage, the X7DWE comes with support for several SATA and SAS drives, including RAID configurations, which provide improved data redundancy and performance. This feature is particularly attractive to businesses that require reliable data management and protection.

Moreover, the Supero X7DWE motherboard incorporates advanced networking capabilities, featuring integrated dual Gigabit Ethernet ports. These ports facilitate high-speed data transfer and redundancy, essential for business continuity and ensuring that applications remain accessible.

Power efficiency is another critical aspect of the Supero X7DWE design. With support for high-efficiency power supplies, the motherboard minimizes energy consumption while maximizing performance, making it a cost-effective solution for enterprises looking to reduce operational costs.

In conclusion, the Supermicro Supero X7DWE motherboard exemplifies a perfect balance between performance, reliability, and flexibility. With its dual processor support, expansive memory capacity, advanced I/O options, and efficient power management, it is an ideal choice for organizations seeking to deploy high-performance servers tailored for intensive workloads. Whether for virtualization, database management, or enterprise applications, the X7DWE proves to be an excellent foundation for building powerful and scalable server solutions.