Intel SE7210TP1, SE7320SP2, SE7525GP2 User Manual

Intel

Server Board SE7320SP2 /

SE7525GP2 User Guide

A Guide for Technically Qualified Assemblers of Intel Subassemblies/Products

Order Number: C62033-002

Identified

Disclaimer

Information in this document is provided in connection with Intel otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel’s Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. Intel products are not designed, intended or authorized for use in any medical, life saving, or life sustaining applications or for any other application in which the failure of the Intel product could create a situation where personal injury or death may occur. Intel may make changes to specifications and product descriptions at any time, without notice.

Designers must not rely on the absence or characteristics of any features or instructions marked "reserved" or "undefined." Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. This document contains information on products in the design phase of development. Do not finalize a design with this information. Revised information will be published when the product is available. Verify with your local sales office that you have the latest datasheet before finalizing a design.

Intel server boards contain a number of high-density VLSI and power delivery components that need adequate airflow for cooling. Intel’s own chassis are designed and tested to meet the intended thermal requirements of these components when the fully integrated system is used together. It is the responsibility of the system integrator that chooses not to use Intel developed server building blocks to consult vendor datasheets and operating parameters to determine the amount of airflow required for their specific application and environmental conditions. Intel Corporation can not be held responsible if components fail or the server board does not operate correctly when used outside any of their published operating or nonoperating limits.

Intel, Intel Pentium, and Intel Xeon are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.

* Other names and brands may be claimed as the property of others.

products. No license, express or implied, by estoppel or

Preface

About this Manual

Thank you for purchasing and using the Intel® Server Board SE7320SP2 or SE7525GP2.

This manual is written for system technicians who are responsible for installing, troubleshooting, or upgrading one of these server boards. This document provides a brief overview of the features of the server boards, a list of accessories or other components you may need, troubleshooting information, and instructions on how to add and replace components on the Intel Server Board SE7320SP2 / SE7525GP2. For the latest version of this manual, refer to

http://www.support.intel.com/support/motherboards/server/se7320SP2/ or http://www.support.intel.com/support/motherboards/server/se7525GP2/.

Manual Organization

Chapter 1 provides a brief overview of the Server Boards SE7320SP2 and SE7525GP2. In this chapter, you will find a list of the server board features, photos of the product, and product diagrams to help you identify components and their locations.

Chapter 2 provides instructions on adding and replacing components. Use this chapter for step-bystep instructions and diagrams for installing or replacing components such as the memory, processor, PCI card, and the battery, among other components.

Chapter 3 provides instructions on using the utilities that are shipped with the board or that may be required to update the system. This includes how to navigate through the BIOS Setup screens, how to perform a BIOS update, and how to reset the password or CMOS. Information about the specific BIOS settings and screens is available in the Technical Product Specification. See “Additional

Information and Software” for a link to the Technical Product Specification.

Chapter 4 provides troubleshooting information. In this chapter, you will find BIOS error messages and POST code messages. You will also find suggestions for performing troubleshooting activities to identify the source of a problem.

Product Accessories

These server boards are compatible with the following Intel® Server Chassis:

 SC5300  SC5275-E

You may need or want to purchase one or more of the following accessory items for your server:

Processors, memory DIMMs, hard drive, floppy drive, CD-ROM or DVD-ROM drive, RAID controller, operating system.

For information about which accessories, memory, processors, and third-party hardware have been tested and can be used with your board, and for ordering information for Intel products, see

http://www.support.intel.com/support/motherboards/server.

Intel Server Board SE7320SP2 / SE7525GP2 User Guide iii

Additional Information and Software

If you need more information about this product or information about the accessories that can be used with this server board, use the following resources. These files are available at

http://support.intel.com/support/motherboards/server/SE7320SP2/

Unless otherwise indicated in the table below, once on this Web page, type the document or software name in the search field at the left side of the screen and select the option to search “This Product.”

For this information or software Use this Document or Software

For in-depth technical information about this product, including BIOS settings and chipset information

If you just received this product and need to install it

For virtual system tours and interactive repair information

Technical Product Specification

Intel® Server Board SE7320SP2 Quick Start User’s Guide in the product box Intel® Server Board SE7525GP2 Quick Start User’s Guide in the product box

A link to the SMaRT Tool is available under “Other Resources” at the right side of the screen at

http://support.intel.com/support/motherboards/server/SE7320SP2/

and

http://support.intel.com/support/motherboards/server/SE7320SP2/

Accessories or other Intel server products

Hardware (peripheral boards, adapter cards) and operating systems that have been tested with this product

Chassis that have been tested with this product

Processors that have been tested with this product

DIMMs that have been tested with this product

To make sure your system falls within the allowed power budget

For software to manage your Intel® server

For drivers Driver (for an extensive list of drivers available)

For firmware and BIOS updates Firmware Update

For diagnostics test software Diagnostics

Spares and Configuration Guide

Tested Hardware and Operating System List

Reference Chassis List

Supported Processors

Supported Memory

Power Budget

Intel Server Management

Operating System Driver (for operating system drivers)

Intel Server Board SE7320SP2 / SE7525GP2 User Guide

Preface

Safety Information

WARNING

Before working with your server product, whether you are using this guide or any other resource as a reference, pay close attention to the safety instructions. You must adhere to the assembly instructions in this guide to ensure and maintain compliance with existing product certifications and approvals. Use only the described, regulated components specified in this guide. Use of other products / components will void the UL listing and other regulatory approvals of the product and will most likely result in noncompliance with product regulations in the region(s) in which the product is sold.

Emissions Disclaimer

To ensure EMC compliance with your local regional rules and regulations, the final configuration of your end system product may require additional EMC compliance testing. For more information please contact your local Intel Representative.

See “

Regulatory and Integration Information” for product safety compliance and EMC regulatory

compliance information. This is an FCC Class A device. Integration of it into a Class B chassis does not result in a Class B device.

Intended Uses

This product was evaluated as Information Technology Equipment (ITE), which may be installed in offices, schools, computer rooms, and similar commercial type locations. The suitability of this product for other product categories and environments (such as: medical, industrial, telecommunications, NEBS, residential, alarm systems, test equipment, etc.), other than an ITE application, may require further evaluation

EMC Testing

Before computer integration, make sure that the chassis, power supply, and other modules have passed EMC testing using a server board with a microprocessor from the same family (or higher) and operating at the same (or higher) speed as the microprocessor used on this server board.

Warnings

System power on/off: The power button DOES NOT turn off the system

AC power. To remove power from system, you must unplug the AC power cord from the wall outlet. Make sure the AC power cord is unplugged before you open the chassis, add, or remove any components.

Hazardous conditions, devices and cables: Hazardous electrical conditions may be present on power, telephone, and communication cables. Turn off the server and disconnect the power cord, telecommunications systems, networks, and modems attached to the server before opening it. Otherwise, personal injury or equipment damage can result.

Intel Server Board SE7320SP2 / SE7525GP2 User Guide

Electrostatic discharge (ESD) and ESD protection: ESD can damage disk drives, boards, and other parts. We recommend that you perform all procedures in this chapter only at an ESD workstation. If one is not available, provide some ESD protection by wearing an antistatic wrist strap attached to chassis ground any unpainted metal surface on your server when handling parts.

ESD and handling boards: Always handle boards carefully. They can be extremely sensitive to ESD. Hold boards only by their edges. After removing a board from its protective wrapper or from the server, place the board component side up on a grounded, static free surface. Use a conductive foam pad if available but not the board wrapper. Do not slide board over any surface.

Installing or removing jumpers: A jumper is a small plastic encased conductor that slips over two jumper pins. Some jumpers have a small tab on top that you can grip with your fingertips or with a pair of fine needle nosed pliers. If your jumpers do not have such a tab, take care when using needle nosed pliers to remove or install a jumper; grip the narrow sides of the jumper with the pliers, never the wide sides. Gripping the wide sides can damage the contacts inside the jumper, causing intermittent problems with the function controlled by that jumper. Take care to grip with, but not squeeze, the pliers or other tool you use to remove a jumper, or you may bend or break the pins on the board.

Safety Cautions

Read all caution and safety statements in this document before performing any of the instructions. See also Intel Server Boards and Server Chassis Safety Information on the Resource CD and/or at

http://support.intel.com/support/motherboards/server/safecert.htm.

SAFETY STEPS: Whenever you remove the chassis covers to access the inside of the system, follow these steps:

1. Turn off all peripheral devices connected to the system.

2. Turn off the system by pressing the power button.

3. Unplug all AC power cords from the system or from wall outlets.

4. Label and disconnect all cables connected to I/O connectors or ports on the back of

the system.

5. Provide some electrostatic discharge (ESD) protection by wearing an antistatic wrist

strap attached to chassis ground of the system—any unpainted metal surface— when handling components.

6. Do not operate the system with the chassis covers removed.

A microprocessor and heat sink may be hot if the system has been running. Also, there may be sharp pins and edges on some board and chassis parts. Contact should be made with care. Consider wearing protective gloves.

Intel Server Board SE7320SP2 / SE7525GP2 User Guide

Preface

Wichtige Sicherheitshinweise

Lesen Sie zunächst sämtliche Warnund Sicherheitshinweise in diesem Dokument, bevor Sie eine der Anweisungen ausführen. Beachten Sie hierzu auch die Sicherheitshinweise zu IntelServerplatinen und -Servergehäusen auf der Ressourcen-CD oder unter

http://support.intel.com/support/motherboards/server/safecert.htm.

SICHERHEISMASSNAHMEN: Immer wenn Sie die Gehäuseabdeckung abnehmen um an das Systeminnere zu gelangen, sollten Sie folgende Schritte beachten:

1. Schalten Sie alle an Ihr System angeschlossenen Peripheriegeräte aus.

2. Schalten Sie das System mit dem Hauptschalter aus.

3. Ziehen Sie den Stromanschlußstecker Ihres Systems aus der Steckdose.

4. Auf der Rückseite des Systems beschriften und ziehen Sie alle Anschlußkabel von

den I/O Anschlüssen oder Ports ab.

5. Tragen Sie ein geerdetes Antistatik Gelenkband, um elektrostatische Ladungen

(ESD) über blanke Metallstellen bei der Handhabung der Komponenten zu vermeiden.

6. Schalten Sie das System niemals ohne ordnungsgemäß montiertes Gehäuse ein.

Der Mikroprozessor und der Kühler sind möglicherweise erhitzt, wenn das System in Betrieb ist. Außerdem können einige Platinen und Gehäuseteile scharfe Spitzen und Kanten aufweisen. Arbeiten an Platinen und Gehäuse sollten vorsichtig ausgeführt werden. Sie sollten Schutzhandschuhe tragen.

重要安全指导

在执行任何指令之前，请阅读本文档中的所有注意事项及安全声明。参见 Resource CD（资源光盘）和/或

Intel Server Boards and Server Chassis Safety Information

服务器主板与服务器机箱安全信息》）。

http://support.intel.com/support/motherboards/server/safecert.htm 上的

（《Intel

Intel Server Board SE7320SP2 / SE7525GP2 User Guide

vii

Consignes de sécurité

Lisez attention toutes les consignes de sécurité et les mises en garde indiquées dans ce document avant de suivre toute instruction. Consultez Intel Server Boards and Server Chassis Safety Information sur le CD Resource CD ou bien rendez-vous sur le site

http://support.intel.com/support/motherboards/server/safecert.htm.

CONSIGNES DE SÉCURITÉ -Lorsque vous ouvrez le boîtier pour accéder à l’intérieur du système, suivez les consignes suivantes:

1. Mettez hors tension tous les périphériques connectés au système.

2. Mettez le système hors tension en mettant l’interrupteur général en position OFF

(bouton-poussoir).

3. Débranchez tous les cordons d’alimentation c.a. du système et des prises murales.

4. Identifiez et débranchez tous les câbles reliés aux connecteurs d’E-S ou aux accès

derrière le système.

5. Pour prévenir les décharges électrostatiques lorsque vous touchez aux

composants, portez une bande antistatique pour poignet et reliez-la à la masse du système (toute surface métallique non peinte du boîtier).

6. Ne faites pas fonctionner le système tandis que le boîtier est ouvert.

Le microprocesseur et le dissipateur de chaleur peuvent être chauds si le système a été sous tension. Faites également attention aux broches aiguës des cartes et aux bords tranchants du capot. Nous vous recommandons l'usage de gants de protection.

Instrucciones de seguridad importantes

Lea todas las declaraciones de seguridad y precaución de este documento antes de realizar cualquiera de las instrucciones. Vea Intel Server Boards and Server Chassis Safety Information en el CD Resource y/o en

http://support.intel.com/support/motherbords/server/safecert.htm.

INSTRUCCIONES DE SEGURIDAD: Cuando extraiga la tapa del chasis para acceder al interior del sistema, siga las siguientes instrucciones:

1. Apague todos los dispositivos periféricos conectados al sistema.

2. Apague el sistema presionando el interruptor encendido/apagado.

3. Desconecte todos los cables de alimentación CA del sistema o de las tomas de

corriente alterna.

4. Identifique y desconecte todos los cables enchufados a los conectores E/S o a los

puertos situados en la parte posterior del sistema.

5. Cuando manipule los componentes, es importante protegerse contra la descarga

electrostática (ESD). Puede hacerlo si utiliza una muñequera antiestática sujetada a la toma de tierra del chasis — o a cualquier tipo de superficie de metal sin pintar.

6. No ponga en marcha el sistema si se han extraído las tapas del chasis.

Si el sistema ha estado en funcionamiento, el microprocesador y el disipador de calor pueden estar aún calientes. También conviene tener en cuenta que en el chasis o en el tablero puede haber piezas cortantes o punzantes. Por ello, se recomienda precaución y el uso de guantes protectores.

Intel Server Board SE7320SP2 / SE7525GP2 User Guide

viii

Preface

AVVERTENZA: Italiano

PASSI DI SICUREZZA: Qualora si rimuovano le coperture del telaio per accedere

all’interno del sistema, seguire i seguenti passi:

1. Spegnere tutti i dispositivi periferici collegati al sistema.

2. Spegnere il sistema, usando il pulsante spento/acceso dell’interruttore del sistema.

3. Togliere tutte le spine dei cavi del sistema dalle prese elettriche.

4. Identificare e sconnettere tutti i cavi attaccati ai collegamenti I/O od alle prese

installate sul retro del sistema.

5. Qualora si tocchino i componenti, proteggersi dallo scarico elettrostatico (SES),

portando un cinghia anti-statica da polso che è attaccata alla presa a terra del telaio del sistema – qualsiasi superficie non dipinta – .

6. Non far operare il sistema quando il telaio è senza le coperture.

Se il sistema è stato a lungo in funzione, il microprocessore e il dissipatore di calore potrebbero essere surriscaldati. Fare attenzione alla presenza di piedini appuntiti e parti taglienti sulle schede e sul telaio. È consigliabile l'uso di guanti di protezione.

Intel Server Board SE7320SP2 / SE7525GP2 User Guide

Contents

1 Server Board Features................................................................................. 15

Server Board Connector and Component Locations ............................................................18

Configuration and BIOS Select Jumpers ..............................................................................19

Back Panel Connectors.........................................................................................................20

Making Connections to the Server Board .............................................................................21

Hardware Requirements ....................................................................................................... 22

2 Server Board Installations and Upgrades.................................................. 23

Before You Begin.................................................................................................................. 23

Tools and Supplies Needed.................................................................................................. 23

Installing and Removing Memory.......................................................................................... 23

Installing DIMMs...........................................................................................................23

Removing DIMMs.........................................................................................................25

Installing or Replacing the Processor....................................................................................25

Installing the Processor................................................................................................ 26

Removing the Processor.............................................................................................. 28

Installing a PCI Card ............................................................................................................. 28

Replacing the Backup Battery...............................................................................................29

3 Server Utilities .............................................................................................. 31

Upgrading the BIOS..............................................................................................................32

Preparing for the Upgrade............................................................................................ 32

Upgrading the BIOS ..................................................................................................... 33

Changing the BIOS Language .....................................................................................34

Recovering the BIOS ............................................................................................................35

Manually Recovering the BIOS .................................................................................... 35

Clearing the CMOS...............................................................................................................35

Clearing the Password.......................................................................................................... 36

4 Troubleshooting........................................................................................... 37

Resetting the System............................................................................................................37

Problems following Initial System Installation .......................................................................37

First Steps Checklist.....................................................................................................37

Hardware Diagnostic Testing................................................................................................ 38

Verifying Proper Operation of Key System Lights........................................................ 39

Confirming Loading of the Operating System ..............................................................39

Specific Problems and Corrective Actions ............................................................................ 39

Power Light Does Not Light..........................................................................................39

No Characters Appear on Screen ................................................................................ 40

Characters Are Distorted or Incorrect...........................................................................41

System Cooling Fans Do Not Rotate Properly............................................................. 41

Diskette Drive Activity Light Does Not Light................................................................. 42

CD-ROM Drive or DVD-ROM Drive Activity Light Does Not Light ...............................42

Cannot Connect to a Server......................................................................................... 42

Intel Server Board SE7320SP2 / SE7525GP2 User Guide 11

Problems with Network.................................................................................................43

System Boots when Installing PCI Card.......................................................................43

Problems with Newly Installed Application Software.................................................... 44

Problems with Application Software that Ran Correctly Earlier.................................... 44

Devices are not Recognized under Device Manager (Windows* Operating System)..45

Hard Drive(s) are not Recognized................................................................................ 45

Bootable CD-ROM Is Not Detected..............................................................................45

LED Information ...........................................................................................................46

BIOS Error Messages ........................................................................................................... 47

BIOS POST Beep Codes ............................................................................................. 48

BIOS Recovery Beep Codes........................................................................................49

Regulatory and Compliance Information........................................................ 51

Product Regulatory Compliance ...........................................................................................51

Product Safety Compliance.......................................................................................... 51

Product EMC Compliance – Class A Compliance........................................................51

Certifications / Registrations / Declarations..................................................................52

Product Regulatory Compliance Markings................................................................... 52

Electromagnetic Compatibility Notices..................................................................................53

FCC (USA) ................................................................................................................... 53

Industry Canada (ICES-003)........................................................................................ 54

Europe (CE Declaration of Conformity)........................................................................54

Taiwan Declaration of Conformity (BSMI)....................................................................54

Korean Compliance (RRL) ........................................................................................... 54

Getting Help ....................................................................................................... 55

Intel® Server Issue Report Form....................................................................... 57

Intel Server Board SE7320SP2 / SE7525GP2 User Guide

Contents

Figures

Figure 1. Intel® Server Board SE7320SP2.......................................................................... 15

Figure 2. Intel Server Board SE7320SP2 / SE7525GP2 Layout........................................... 18

Figure 3. Configuration and BIOS Select Jumper Locations................................................19

Figure 4. Back Panel Connectors ........................................................................................20

Figure 5. Making Connections to the Server Board ............................................................. 21

Figure 6. Installing Memory..................................................................................................24

Figure 7. Opening Socket Lever and Attaching Processor .................................................. 26

Figure 8. Installing Heat Sink over Processor...................................................................... 27

Figure 9. Replacing the Battery............................................................................................ 30

Tables

Table 1. Server Board SE7320SP2 Features.............................................................. 16

Table 2. Server Board SE7525GP2 Features .............................................................17

Table 3. Configuration Jumper [J17] ...........................................................................19

Table 4. BIOS Select Jumper [J29] .............................................................................19

Table 5. NIC LEDs....................................................................................................... 20

Table 6. Keyboard Commands.................................................................................... 31

Table 7. BIOS Error Messages.................................................................................... 47

Table 8. Beep Codes................................................................................................... 48

Table 9. BIOS Recovery Beep Codes ......................................................................... 49

Table 10. Product Certification Markings....................................................................... 52

Intel Server Board SE7320SP2 / SE7525GP2 User Guide

Intel Server Board SE7320SP2 / SE7525GP2 User Guide 14

1 Server Board Features

This chapter briefly describes the main features of Intel® Server Board SE7320SP2 / SE7525GP2. This chapter provides a photograph of the product, a list of server board features, and diagrams showing the location of important components and connections on the server board.

 The server boards SE7320SP2 and SE7525GP2 include dual-channel Serial ATA and dual-

channel Parallel ATA support. RAID 0 and 1 support is provided for Serial ATA drives.

 The LX version of server board SE7320SP2 provides an additional PCI-Express device for

10/100/1000 Mbits/sec Ethernet LAN connectivity and a 4-port Silicon Image* Serial ATA

controller: SI3124.

The Server Board SE7320SP2 is shown below.

Intel Server Board SE7320SP2 / SE7525GP2 User Guide 15

Figure 1. Intel® Server Board SE7320SP2

Table 1 summarizes the major features of the Server Board SE7320SP2.

Table 1. Server Board SE7320SP2 Features

Feature Description

Processors Support for two Intel® Xeon™ processors in two 604-pin Intel Xeon processor

sockets with an 800 MHz system bus

Memory

Chipset Intel® E7320 chipset, consisting of:

Firmware Hub (FWH) 8 Megabit Firmware Hub (FWH). I/O Control National* PC87427 I/O controller chip Peripheral Interfaces

LAN

Expansion Capabilities

Integrated Capabilities

Fans Support for up to six system fans and two processor fans BIOS Intel/AMI BIOS with support for:

Power Management Support for ACPI:

Server Management

Leadership Technologies

 Four 184-pin DDR SDRAM Dual Inline Memory Module (DIMM) sockets  Support for up to 8 GB Registered ECC system memory  Support for single-sided or double-sided DIMMs (DDR266/333)

 Intel® 827320 Memory Controller Hub (MCH)

 Intel

6300ESB I/O Controller Hub (ICH5-R)

 Two external USB 2.0 ports on the back panel with an additional internal header that provides support for two additional USB ports for support at the front of the chassis (four total possible USB 2.0 ports)

 One serial port and one serial port header  Two ATA interfaces with Ultra 33, 66 and 100 DMA mode  Two serial ATA connectors with support for RAID 0 and 1 (standard and LX

version)

 Four serial ATA connectors with support for RAID 0 and 1 (LX version only)  One floppy drive interface with support for one drive  PS/2* keyboard and mouse ports  One Intel® 82541 Platform LAN Connect (PLC) device for 10/100/1000

Mbits/sec Ethernet LAN connectivity  One PCI-Express device for 10/100/1000 Mbits/sec Ethernet LAN connectivity

(on the LX server board) Three independent PCI buses (one x4 PCI-Express; one 64-bit/66 MHz PCI-X,

3.3 V; one 32-bit/33 MHz PCI, 5 V) with five bus connectors:

 One x8 PCI-Express* connector (attached to x4 bus)  Two 64-bit/66MHz PCI-X connectors  Two 32-bit/33MHz PCI connectors  Integrated 2D/3D graphics controller: ATI Rage* XL Video Controller with 8

MB of SDRAM

 4-port Silicon Image* Serial ATA controller: SI3124 (on the LX server board)

 Advanced Configuration and Power Interface (ACPI)  8 megabit symmetrical flash memory  Support for SMBIOS

 Wake on USB, PCI, RS-232, PS/2, LAN, and control panel

Intel

Server Management 8.0 support via the National* Semiconductor PC87431M integrated management controller providing onboard platform instrumentation.

 Intel® Light-Guided Diagnostics on some FRU devices (processors, power)  Port-80 Diagnostic LEDs displaying POST Codes

Intel Server Board SE7320SP2 / SE7525GP2 User Guide 16

Server Board Features

Table 2 summarizes the major features of the Server Board SE7525GP2.

Table 2. Server Board SE7525GP2 Features

Feature Description

Processors Support for two Intel® Xeon™ processors in two 604-pin Intel Xeon processor

sockets with an 800 MHz system bus

Memory

Chipset Intel® E7525 chipset, consisting of:

Firmware Hub (FWH) 8 Megabit Firmware Hub (FWH) I/O Control National* PC87427 I/O controller chip Peripheral Interfaces

LAN One Intel® 82541 Platform LAN Connect (PLC) device for 10/100/1000

Expansion Capabilities

Integrated Capabilities Integrated 2D/3D graphics controller: ATI Rage* XL Video Controller with 8 MB

Fans Support for up to six system fans and two processor fans BIOS Intel/AMI BIOS with support for:

Power Management Support for ACPI:

Server Management Intel Server Management 8.0 support via the National* Semiconductor

Leadership Technologies

 Four 184-pin DDR SDRAM Dual Inline Memory Module (DIMM) sockets  Support for up to 8 GB Registered ECC system memory  Support for single-sided or double-sided DIMMs (DDR266/333)

 Intel® 827525 Memory Controller Hub (MCH)

 Intel

 Two external USB 2.0 ports on the back panel with an additional internal

header, which provides support for two additional USB ports for support at the front of the chassis (four total possible USB 2.0 ports)

 One serial port and one serial header  Two ATA interfaces with Ultra 33, 66 and 100 DMA mode  Two Serial ATA connectors with support for RAID 0 and 1  One floppy drive interface with support for one drive  PS/2* keyboard and mouse ports

Mbits/sec Ethernet LAN connectivity Four independent PCI buses (one x4 PCI-Express; one x16 PCI-Express; one

64-bit/66 MHz PCI-X, 3.3 V ; one 32-bit/33 MHz PCI, 5 V) with six bus connectors:

 One x 4 PCI-Express connector  One x16 PCI-Express connector  Two 64-bit/66MHz PCI-X connectors  Two 32-bit/33MHz PCI connectors

of SDRAM

 Advanced Configuration and Power Interface (ACPI)  8 megabit symmetrical flash memory  Support for SMBIOS

 Wake on USB, PCI, RS-232, PS/2, LAN, and control panel

PC87431M integrated management controller providing onboard platform instrumentation.

 Light Guided Diagnostics on some FRU devices (Processors, Power)  Port-80 Diagnostic LEDs displaying POST Codes

6300ESB I/O Controller Hub (ICH5-R)

Intel Server Board SE7320SP2 / SE7525GP2 User Guide 17

BACD EG H

X VUT S

Q PON

TP00680

Server Board Connector and Component Locations

A: PCI-X Slot 1, 64-bit / 66MHz U: Hot Swap Backplane Header B: PCI-X Slot 2, 64-bit / 66 MHz V: IPMB Connector C: PCI Slot 3, 32-bit / 33 MHz W: BIOS Select Jumper D: x4 PCI-Express Slot 4, X: Floppy Drive Connector E: PCI Slot 5, 32-bit / 33 MHz Y: SATA A1, A2 Connectors F: x16 PCI-Express Slot 6; SE7525GP2 server board only Z: Primary and Secondary ATA Connectors G: System Fan Header 2 AA: System Fan Header 3 H: Rear I/O (see figure 4 for details) BB: System Fan Header 4 I: Auxiliary Power Connector CC: Front Panel Connector J: System Fan Header 1 DD: SATA Backplane Header K: Main Power Connector EE: Front Panel USB Header L: DIMM Sockets (labeled from the top: 1B, 1A, 2B, 2A) FF: OEM Remote Management Card Connector M: +12V CPU Power Connector GG: LCD Header N: Processor Socket 1 HH: SATA B1, B2, B3, B4 Connectors;

SE7320SP2 LX server board only

O: Processor 1 Fan Header II: Battery P: Processor Socket 2 JJ: Jumper Block Q: System Fan Header 6 KK: Chassis Intrusion Header R: System Fan Header 5 LL: Serial B Header S: Processor 2 Fan Header MM: SCSI LED Connector T: ATA Power Connector

Figure 2. Intel Server Board SE7320SP2 / SE7525GP2 Layout

Intel Server Board SE7320SP2 / SE7525GP2 User Guide 18

+ 42 hidden pages

Intel SE7210TP1, SE7320SP2, SE7525GP2 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual