Intel S845WD1-E manual Supported Processors, Supported Memory Configurations

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Processors

The S845WD1-E board supports a single Intel Pentium 4 processor with a ∝PGA478 socket. Processors are not included with the server board and must be purchased separately.

Table 2. Supported Processors

Type

Designation

System Bus

L2 Cache Size

 

 

 

 

 

Pentium 4 processor

1.6, 1.8, 2.0, 2.26, and 2.4 GHz

400

/ 533 MHz

512 KB

 

 

 

 

 

Pentium 4 processor

1.8, 1.9, and 2.0 GHz

400

MHz

256 KB

 

 

 

 

 

Intel Celeron processor

1.7, 1.8, and 1.9 GHz

400

MHz

128 KB

 

 

 

 

 

Memory

The SE845WD1-E server board contains two 184-pin DIMM sockets and supports up to two DDR SDRAM DIMMs. The minimum supported memory configuration is 64 MB and the maximum configurable memory size is a 2 GB stacked un-buffered DDR200/266 ECC DIMM. See the table below for supported memory configurations.

NOTE

Only low profile DIMMs can be supported in a 1U server chassis.

Check the Intel Customer Support website for the latest tested memory list:

http://support.intel.com/support/motherboards/server/SE845WD1-E

Table 3.

Supported Memory Configurations

 

DIMM

 

Number of

DDR SDRAM

DDR SDRAM Organization

Number of DDR

Capacity

 

Sides

Density

Front-side/Back-side

SDRAM Devices

 

 

 

 

 

 

64 MB

 

SS

64 Mbit

8 M x 8/empty

8

 

 

 

 

 

 

64 MB

 

SS

128 Mbit

8 M x 16/empty

4

 

 

 

 

 

 

128 MB

 

DS

64 Mbit

8 M x 8/8 M x 8

16 (Note 1)

128 MB

 

SS

128 Mbit

16 M x 8/empty

8

 

 

 

 

 

 

128 MB

 

SS

256 Mbit

16 M x 16/empty

4

 

 

 

 

 

 

256 MB

 

DS

128 Mbit

16 M x 8/16 M x 8

16 (Notes 1 and 2)

256 MB

 

SS

256 Mbit

32 M x 8/empty

8

 

 

 

 

 

 

256 MB

 

SS

512 Mbit

32 M x 16/empty

4

 

 

 

 

 

 

512 MB

 

DS

256 Mbit

32 M x 8/32 M x 8

16 (Notes 1 and 2)

512 MB

 

SS

512 Mbit

64 M x 8/empty

8

 

 

 

 

 

 

1024 MB

 

DS

512 Mbit

64 M x 8/64 M X8

16

 

 

 

 

 

 

Notes:

1.If the number of DDR SDRAM devices is greater than nine, the DIMM will be double sided.

2.Front side population/back side population indicated for DDR SDRAM density and DDR SDRAM organization.

Description

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Contents Intel Server Board S845WD1-E Product Guide Disclaimer Contents Configuration Software and Utilities Server Board Installation and UpgradingSolving Bios Problems Tables Regulatory and Integration InformationContents Vii Viii Server Board Features Server Board FeaturesFeature Description Back Panel Connectors Back Panel ConnectorsHDD LED Front Panel ConnectorsServer Board Components Server Board Connector and Component LocationsProcessors Supported Memory ConfigurationsMemory Supported ProcessorsIntel 82845E Memory Controller Hub MCH Intel 845E ChipsetIntel 82801BA I/O Controller Hub ICH2 ControllerIntel 82802AB Firmware Hub FWH Serial Ports Hardware Management SubsystemParallel Port Diskette Drive ControllerHardware Management Asic Real-Time Clock, Cmos SRAM, and BatteryFan Monitoring Chassis Intrusion and DetectionLegacy USB Support IDE Support Scsi Hard Drive Activity LED ConnectorIDE Interfaces PCI IDE Support PCI Auto ConfigurationLanguage Support Bios UpdatesCustom Splash Screen Recovering Bios Data CD-ROM and Network Boot Boot OptionsBooting Without Attached Devices Intel Rapid Bios Boot Fast Booting Systems with Intel Rapid Bios BootSupervisor and User Password Functions Bios Security PasswordsSmbios System Management Bios SmbiosWake on LAN Technology Power Management FeaturesWake on Ring Resume on Ring AcpiEffects of Pressing the Power Switch System States and Power StatesPower States and Targeted System Power Wake-up Devices and Events Wake-up Devices and EventsHardware Support Fan Connectors Power ConnectorFan Connector Function/Operation Connector DescriptionInstantly Available PC Technology Location of the Standby Power Indicator LEDWake from PS/2 Devices Wake from USBPME# Wake-up Support PCI Bus Configuration IDs PCI Bus CharacteristicsPCI I/O Subsystem 32-bit, 33-MHz PCI SubsystemPCI Arbitration ATA-100Video Mode Support with Z Buffer Enabled 3D Mode Refresh Rate HzVideo Controller Video ModesNetwork Interface Controller NIC NIC Connector and Status LEDsVideo Memory Interface Hardware Monitoring Intel Server Board S845WD1-E Product Guide Before You Begin Tools and Supplies NeededEmissions Disclaimer Intel Server Board S845WD1-E Product Guide Installing DIMMs Dimm Installation GuidelinesMemory Dimm Socket Locations Removing DIMMsO Shield Dimensions Installing the I/O ShieldLocation of the Mounting Screw Holes Installing the Server BoardInstalling the Processor in the Processor Socket Installing a ProcessorAttaching the Fan Heat Sink Clips to the Processor Socket Removing the Processor Précaution Replacing the BatteryVaro Removing the Battery Connecting the IDE Cable Connecting the IDE CableJumper Settings for the Bios Setup Program Modes Setting the Bios Configuration JumperFunction/Mode Jumper Setting Configuration Preparing for the Update Updating the Bios with the Intel Express Bios Update UtilityRecording the Current Bios Settings Obtaining the Bios Update FileCreating Bootable Media Creating a Bios Update Media Creating a Bootable DisketteUpdating the Bios Recovering the Bios Bios Setup Program Modes Using the Setup ProgramBios Setup Program Function Keys Maintenance MenuMaintenance Menu Bios Setup Program Function Key DescriptionExtended Configuration Submenu Extended Configuration SubmenuUswc Main Menu Main MenuECC IoapicAdvanced Menu Advanced MenuPCI Configuration Submenu PCI Configuration SubmenuBoot Configuration Submenu Boot Configuration SubmenuPeripheral Configuration Submenu Peripheral Configuration SubmenuIRQ Default Auto defaultIRQ 7 default Enabled DefaultIDE Configuration Submenu IDE Configuration SubmenuCD-ROM Primary/Secondary IDE Master/Slave SubmenusDiskette Configuration Submenu Diskette Configuration SubmenuEvent Log Configuration Submenu Event Log Configuration SubmenuVideo Configuration Submenu Video Configuration SubmenuPCI Security Menu Security MenuPower Menu Power MenuAcpi Submenu Acpi SubmenuBoot Menu Boot MenuBoot Device Priority Submenu Boot Device Priority SubmenuAtapi CD-ROM Removable Devices Submenu Hard Disk Drives SubmenuHard Disk Drives Submenu Removable Devices SubmenuAtapi Cdrom Drives Submenu Exit MenuAtapi Cdrom Drives Submenu Exit MenuIntel Server Board S845WD1-E Product Guide Beep Codes Bios Beep CodesNumber of Beeps Description Bios Error Messages Bios Error MessagesError Message Explanation Nvram / Cmos / Password Intel Server Board S845WD1-E Product Guide U.S. and Canada Europe World Wide Web TelephoneAsia-Pacific region JapanIntel Server Board S845WD1-E Product Guide Baseboard Connectors Server Board ConnectorsPower and Hardware Control Connectors Add-in Board and Peripheral Interface Connectors Add-In Board and Peripheral Interface ConnectorsMemory Map Server Board ResourcesDMA Channels System Memory MapO Map MapAddress hex Size Description Interrupts InterruptsAddress hex Description Onboard mouse port if present, else user available Product Regulatory Compliance Product Safety ComplianceProduct EMC Compliance Product Regulatory Compliance Markings Electromagnetic Compatibility NoticesProduct Certification Markings Taiwan Declaration of Conformity Europe CE Declaration of ConformityKorean RRL Compliance Installation PrecautionsAustralia / New Zealand Prevent Power Supply Overload Installation RequirementsPlace Battery Marking Use Only for Intended ApplicationsIntel Server Board S845WD1-E Product Guide