SUPER MICRO Computer X8DTU-6F+-LR, X8DTU-6TF+-LR manual Installing an Active Heatsink

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X8DTU-6F+/X8DTU-6TF+/X8DTU-6(T)F+-LR User's Manual

Installing an Active Heatsink

1.Locate the CPU Fan power connector on the motherboard. (Refer to the motherboard layout in Chapter 2 for the CPU Fan location.)

2.Position the heatsink in the way that the heatsink fan wires are closest to the CPU fan power connector and do not interfere with other components.

3.Inspect the CPU Fan wires to make sure that the wires are routed through the bottom of the heatsink.

Fan Wires

Heatsink Fins

4.Remove the thin layer of the protective film from the copper core of the heatsink.

(Warning! CPU overheat may occur if the protective film is not removed from the heatsink.)

5.Apply the proper amount of thermal grease on the CPU. (Note: if your heatsink came with a thermal pad, please ignore this step.)

6.If necessary, rearrange the wires to make sure that the wires are not pinched be- tween the heatsink and the CPU. Also make sure to keep clearance between the fan wires and the fins of the heatsink.

7.Align the four heatsink fasteners with the mounting holes on the motherboard.

8.Gently push the pairs of diagonal fasteners (#1 & #2, and #3 & #4) into the mount- ing holes until you hear a click. (Note: Make sure to properly orient each fastener so that the narrow end of the groove is pointing outward.)

9.Repeat Step 7 to insert all four heatsink fasteners into the mounting holes.

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Contents X8DTU-6F+ X8DTU-6TF+ X8DTU-6F+-LR X8DTU-6TF+-LR Page Preface About This Motherboard Manual OrganizationConventions Used in the Manual Contacting Supermicro HeadquartersEurope Asia-PacificTable of Contents Vii Troubleshooting Main SetupInstalling the CPU Installing the Passive CPU HeatsinkInstalling the Memory Modules Installing the I/O ShieldInstalling the Motherboard Connecting the Power SupplyInstalling Internal Peripherals Installing External PeripheralsChecklist OverviewMotherboard Image X8DTU-6F+ Motherboard LayoutX8DTU-6F+ X8DTU-6F+/X8DTU-6TF+/X8DTU-6TF+-LR Jumpers Jumper Description Default SettingX8DTU-6F+/X8DTU-6TF+/X8DTU-6TF+-LR Connectors X8DTU-6F+/X8DTU-6TF+/X8DTU-6TF+-LR LED Indicators Description State StatusMotherboard Features CPUChipset Bios System Block Diagram Overview Special Features PC Health MonitoringSlow Blinking LED for Suspend-State Indicator Acpi FeaturesPower Supply Overview of the Nuvoton WPCM450 Controller Super I/OInstallation Processor and Heatsink Installation Installing an LGA 1366 ProcessorPage Installing a Passive CPU Heatsink Removing the Passive Heatsink Installing an Active Heatsink Removing the Active Heatsink Removing Memory Modules Installing and Removing the Memory ModulesInstalling & Removing DIMMs Memory Support P1-DIMMs To Populate P1-DIMMs BranchP2-DIMMs To Populate P2-DIMMs Branch CPU 1 To Populate P1-DIMMs CPU 2 To Populate P2-DIMMs Branch35V DIMMs 35V Rdimm Population for the Motherboard w/5600 ProcessorsPossible System Memory Allocation & Availability TsegLocation of Mounting Holes Motherboard InstallationTools Needed Installing the Motherboard Back Panel I/O Port Locations and Definitions Control Panel Connectors/I/O PortsBack Panel Connectors/I/O Ports PS/2 Keyboard/Mouse Pin Definitions ATX PS/2 Keyboard and PS/2 Mouse PortsKeyboard Purple Mouse Green Universal Serial Bus USB Backpanel USB Front Panel USB 4/5Backplane USB USB 0/1 Type a USBVideo Connector Serial PortsCOM1 COM2 VGA Serial COM Ports Pin DefinitionsLAN Ports Pin Definition Gigabit Ethernet Ports10Gb Tlan Ports and SFP+ Devices X8DTU-6TF+ Unit Identifier Switches Rear UID SwitchFP UID Switch Rear UID LED LEDJF1 Header Pins Front Control PanelPower LED Power LED Pin Definitions JF1Front Control Panel Pin Definitions NMI ButtonHDD/FP UID Switch NIC1 LED IndicatorFP UID Switch NIC1 Link LED NIC1 Activity LED HDD/UID Switch Pin Definitions JF1NIC2 LED Indicator Overheat OH/Fan Fail/PWR FailOH/Fan Fail/ PWR Fail/BlueUID LED Pin Definitions JF1 OH/Fan Fail/PWR Fail LED StatusPower Fail LED Reset ButtonPWR Fail LED Reset Button Reset Button Pin Definitions JF1PWR Button Power ButtonPower Button Pin Definitions JF1 Connecting Cables Power ConnectorsPin ATX PWR Reqd 8-pin Processor PWRFan Headers Chassis IntrusionInternal Speaker Internal Speaker BuzzerInternal Buzzer SP1 Pin Definition Ipmb Header Pin DefinitionsDOM Power Connector Overheat LED/Fan FailOverheat LED Overheat LED Pin DefinitionsPower SMB I2C Connector Sgpio 1/2 HeadersUIO Power Connector SAS BBU ConnectorUIO Power Connector B. SAS Battery-Backup Unit Universal I/O Power Header Pin DefinitionsTrusted Platform Module TPM Header Pin Definitions TPM ConnectorTrusted Platform Module Header Jumper Settings Glan and Tlan EnableGlan Ports 1/2 Enable Tlan Ports 1/2 Enable X8DTU- 6TF+ Explanation of JumpersWatch Dog Enable/Disable Clear Cmos Watch Dog EnableWatch Dog Jumper Settings Cmos ClearVGA Enable I2C for PCI/PCI-E slots Jumper SettingsVGA Enable I2C Bus to PCI-Exp. SlotsSAS Enable SAS Enable Jumper SettingsOnboard LED Indicators Rear View when facing the rear side of the chassisGlan 1/2 LEDs Ipmi Dedicated LAN LEDsOnboard PWR LED Onboard Power LED10GbLAN LED X8DTU-6TF+ Rear UID LED BMC Heartbeat LEDBMC Heartbeat LED BMC Heartbeat LED LED StateSAS Error LED SAS Error LED LED StatusSAS Activity & SAS Heartbeat LEDs SAS Activity & SAS Heartbeat LEDs LED StatusSAS Ports Serial ATA Sata and Serial Attached Scsi SAS ConnectionsSerial ATA Ports No Power Troubleshooting ProceduresBefore Power On No Video System Boot FailureLosing the System’s Setup Configuration Memory Errors When the System Becomes UnstableTechnical Support Procedures Frequently Asked Questions Question How do I update my BIOS?Question Whats on the CD that came with my motherboard? Returning Merchandise for ServiceQuestion How do I handle the used battery? Starting Bios Setup Utility IntroductionStarting the Setup Utility Main SetupHow To Change the Configuration Data System Time/System Date SuperMicro X8DTU-6TF+Processor System MemoryAdvanced Setup Configurations Boot FeaturesProcessor and Clock Options Page Intel AES-NI Available when supported by the OS and the CPU MPS and Acpi Madt OrderingActive Processor Cores Intel Eist TechnologyAdvanced Chipset Control QPI and IMC ConfigurationRequest Transaction ID QPI Quick Path Interconnect Links SpeedQPI L0s and L1 Memory FrequencyNorth Bridge Chipset Configuration South Bridge Configuration IDE/SATA Configuration Ahci Codebase Available when RAID or Ahci is selected IDE Detect Timeout secLBA/Large Mode TypePIO Mode PIO Mode Select OptionsDMA Mode DMA Mode Select OptionsPCI/PnP Configuration Remote Access Configuration Super IO Device ConfigurationHardware Health Monitor CPU1 Temperature/CPU2 Temperature CPU Overheat AlarmCPU 1 Temperature/CPU 2 Temperature/System Temperature Fan 1 ~ Fan 8 Reading Fan Speed Control ModesACPI Configuration Intel TXT Initialization Intel Txtlt ConfigurationWhea Support Trusted Computing Optional IPMI Configuration View BMC System Event LogIpmi Firmware Version Status of BMCSubnet Mask When IP Address Source is set to Static Set LAN ConfigurationClear BMC System Event Log Clear BMC System Log now IP Address SourceEvent Log Configuration Security Settings Memory ECC Error LogSupervisor Password User PasswordBoot Configuration Boot Device PriorityChange User Password Password CheckExit Options Load Optimal Defaults Load Fail-Safe DefaultsSave Changes and Exit Discard Changes and ExitX8DTU-6F+/X8DTU-6TF+/X8DTU-6TF+-LR Motherboard User’s Manual Beep Code Bios Error Beep CodesError Message Page Installing Software Programs Driver/Tool Installation Display ScreenConfiguring Supero Doctor Supero Doctor III Interface Display Screen-II Remote Control