Dell 2650 manual Other Documents You May Need, Technical Specifications

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Other Documents You May Need

Besides this document, the following documentation is included with your system:

The System Information document provides important safety and regulatory information. Warranty information might be included within this document or as a separate document.

The Setting Up Your System document provides general instructions for setting up your system.

The User's Guide describes system features, technical specifications, and the System Setup program.

The Installation and Troubleshooting Guide describes how to install, troubleshoot, and upgrade your system.

The systems management software documentation describes the features, requirements, installation, and basic operation of the system management software. See the software's online help for information about the alert messages issued by the software.

Operating system documentation describes how to install (if necessary), configure, and use the operating system software.

Documentation included with any options you purchased separately from the system, which provides information you need to configure and install these options in your system.

You may also have the following documents.

Documentation updates are sometimes included with the system to describe changes to the system or software.

NOTE: Always read these updates before consulting any other documentation because the updates often contain information that supersedes the information in the other documents.

The Rack Installation Guide describes how to unpack, set up, and install your system in a rack.

Optional solutions software documentation for web hosting, caching, or load balancing information.

Technical information files—sometimes called "readme" files—may be installed on the hard drive to provide last-minute updates about technical changes to the system or advanced technical reference material intended for experienced users or technicians.

Technical Specifications

Microprocessor

Microprocessor type

up to two Intel Xeon microprocessors with a minimum

 

internal operating frequency of at least 1.8 GHz

 

 

Front-side bus (external) speed

400 MHz

 

 

Internal cache

512 KB cache

 

 

Math coprocessor

internal to microprocessor

 

 

 

 

Expansion Bus

 

 

 

Bus type

PCI/PCI-X

 

 

Expansion slots

3 dedicated PCI/PCI-X (full-length, 64-bit, up to 133

 

MHz; 2 slots on bus 1, and 1 slot on bus 2

 

 

 

 

Memory

 

 

 

Architecture

72-bit ECC PC-1600 DDR SDRAM DIMMs, with 2-way

 

interleaving

 

 

Memory module sockets

six 72-bit wide 184-pin DIMM sockets

 

 

Memory module capacities

128-, 256-, 512 MB, or 1-GB registered SDRAM DIMMs,

 

rated for 200-MHz DDR operation

 

 

Minimum RAM

256 MB

Maximum RAM

6 GB

 

 

 

 

Drives

 

 

 

Diskette drive

3.5-inch, 1.44-MB diskette drive

 

 

SCSI hard drives

up to five 1-inch, internal Ultra3 SCSI

 

 

CD or DVD drive

one IDE CD or DVD drive

 

 

 

 

Ports and Connectors

 

 

 

Rear:

 

Serial

two 9-pin connectors

 

 

USB

two 4-pin connectors

 

 

 

 

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Contents Initial release 24 Apr Initial User Contact External Visual InspectionObserving the Boot Routine Internal Visual InspectionRunning the System Diagnostics Obtaining Technical AssistanceBack to Contents Front-Panel Indicators and Features System-Status IndicatorsSystem Identification Indicators Back-Panel Indicators and Features Component DescriptionPower Indicator Codes Power-Button Indicator CodesPower-Supply Indicator Codes Power-Button Indicator CodesHard-Drive Indicator Codes Hard-Drive Indicator CodesPower-Supply Indicator Codes NIC Indicator Codes Cooling Fan Indicator CodesLCD Status Messages LCD Status MessagesSystem Setup Program Line Causes Corrective Actions MessageSee Memory Modules Solving Problems Described by LCD Status Messages System MessagesRemoving LCD Status Messages 10. System MessagesSetup Program Code Cause Corrective Action System Beep Codes11. System Beep Codes Support.dell.com Diagnostics Messages Alert MessagesSystem Features System Board FeaturesSupported Operating Systems Service FeaturesPower Protection Devices Technical Specifications Other Documents You May NeedPower VideoPhysical EnvironmentalBack to Contents Jumpers Jumpers-A General ExplanationSystem Board Jumpers Jumper Setting Description System Board ConnectorsSystem Board Jumper Settings Connector Description Expansion-Card Riser-Board Components and PCI BusesScsi Backplane Board Connectors Scsi Backplane Board ComponentsRecommended Tools System OrientationBezel System CoverRemoving the Bezel Replacing the BezelInside the System Replacing the CoverControl-Panel Cable Cover Front-Panel I/O BoardRemoving the Control-Panel Cable Cover Replacing the Control-Panel Cable CoverRemoving the Control Panel Control PanelReplacing the Front-Panel I/O Board Removing a Cooling Fan System FansReplacing the Control Panel Removing the System-Fan Bracket System-Fan BracketReplacing a Cooling Fan Replacing the System-Fan Bracket Power SuppliesRemoving a Power Supply Removing the Expansion-Card Cage Replacing a Power SupplyExpansion-Card Cage Expansion Card Installation Guidelines Expansion CardsReplacing the Expansion-Card Cage PCI Bus Scan OrderInstalling an Expansion Card Removing an Expansion CardExpansion-Card Riser Board Removing the Expansion-Card Riser BoardMemory Upgrade Kits Memory Module Installation GuidelinesSample Memory Module Configurations Memory ModulesTotal Desired Performing a Memory UpgradeInstalling Memory Modules CD and Diskettes Drives Removing Memory ModulesRemoving the CD/Diskette Drive Tray Replacing the CD/Diskette Drive TrayRemoving the CD and Diskette Drives From the Tray Replacing the CD and Diskette Drives on the TrayRemoving the CD/Diskette Drive Cable Replacing the CD/Diskette Drive CableHard Drives Scsi Configuration InformationExternal Scsi Tape Drive Installing a Hard Drive Removing a Hard DriveInstalling a Hard Drive on a Carrier Integrated RAID ControllerRemoving a Hard Drive From Its Carrier Activating the Integrated RAID Controller20. Installing the RAID Controller Memory Module Installing a RAID Controller Card RAID Controller CardRemoving the Scsi Backplane Daughter Card Installing the Scsi Backplane Daughter CardScsi Backplane Daughter Card Replacing the Scsi Backplane Board Scsi Backplane BoardRemoving the Scsi Backplane Board System Board Tray Removing the System Board TraySystem Board Tray Levers MicroprocessorsReplacing the System Board Tray Removing the System Board Tray Levers27. Removing and Installing the Heat Sink Adding or Replacing a Microprocessor28. Removing and Installing the Microprocessor System Battery Replacing the System BatterySystem Board Removing the System BoardReplacing the System Board Entering the System Setup Program Responding to Error MessagesUsing the System Setup Program System Setup Navigation KeysSystem Setup Options Main ScreenBoot Sequence Screen Hard-Disk Drive Sequence ScreenIntegrated Devices Screen System Security ScreenUsing the System Password Feature Assigning a System PasswordConsole Redirection Screen Exit ScreenUsing Your System Password to Secure Your System Deleting or Changing an Existing System PasswordUsing the Setup Password Feature Disabling a Forgotten PasswordAssigning a Setup Password Operating With a Setup Password EnabledBack to Contents Back to Contents