Dell Precision™ Workstation 650 and Dell Precision Workstation 450 Service Manual

Before You Begin

Microprocessor

Recommended Tools

Installation Guidelines

Precautionary Measures

Installing the Microprocessor

Protecting Against Electrostatic Discharge

Removing the Microprocessor

Opening the Computer Cover

VRM

Inside Your Computer — Dell Precision™ 650 Computer

Installing a VRM

Inside View of Your Computer

Removing a VRM

System Board Components

Front Panel

Inside Your Computer — Dell Precision™ 450 Computer

Removing the Front Panel

Inside View of Your Computer

Replacing the Front Panel

System Board Components

Chassis Intrusion Switch

Drives — Dell Precision™ 650 Computer

Removing the Chassis Intrusion Switch

Overview

Replacing the Chassis Intrusion Switch

Hard Drive

Control Panel

Floppy Drive

Control Panel Components

CD/DVD Drive

Removing the Control Panel

Drive Door — Dell Precision™ 650 Computer

Replacing the Control Panel

Removing the Drive Door

I/O Panel

Replacing the Drive Door

I/O Panel Components for the Dell Precision 650 Computer

Drives — Dell Precision™ 450 Computer

I/O Panel Components for the Dell Precision 450 Computer

Overview

Removing the I/O Panel

Hard Drive

Replacing the I/O Panel

Floppy Drive

Battery

CD/DVD Drive

Power Supply — Dell Precision™ 650 Computer

Cards

Removing the Power Supply

Installing a Card

Replacing the Power Supply

Removing a Card

Power Supply — Dell Precision™ 450 Computer

Card Fan and Guide — Dell Precision 650 Computer

Removing the Power Supply

Removing the Card Fan and Guide

Replacing the Power Supply

Replacing the Card Fan and Guide

System Board

The Card Fan Guide

Removing the System Board

Memory

Replacing the System Board

Memory Installation Guidelines

Closing the Computer Cover

Removing a Memory Module

 

Adding a Memory Module

 

Microprocessor Airflow Shroud — Dell Precision™ 650 Computer

 

Removing the Microprocessor Airflow Shroud

 

Installing the Microprocessor Airflow Shroud

 

Microprocessor Airflow Shroud — Dell Precision™ 450 Computer

 

Removing the Microprocessor Airflow Shroud

 

Installing the Microprocessor Airflow Shroud

 

Information in this document is subject to change without notice. © 2002 Dell Computer Corporation. All rights reserved.

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Trademarks used in this text: Dell, the DELL logo, and Dell Precision are trademarks of Dell Computer Corporation; Microsoft and Windows are registered trademarks of Microsoft Corporation.

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Models: WML and WMF

October 2002

Rev. A00

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Dell 650 service manual Vrm

650 specifications

The Dell 650, part of the PowerEdge server line, is a robust and versatile server designed to meet the demands of modern data center environments. It offers a blend of performance, scalability, and manageability, making it an ideal choice for various applications, from small businesses to large enterprises.

One of the main features of the Dell 650 is its powerful processing capabilities. It typically supports the latest Intel Xeon processors, providing multiple cores that enhance multitasking and processing efficiency. This allows businesses to run demanding workloads, including virtual machines and data-intensive applications, seamlessly.

In terms of memory, the Dell 650 supports a substantial amount of RAM, enabling efficient data handling and faster access times. The server can accommodate various configurations, thus allowing businesses to choose the optimal memory setup for their specific needs. Whether it's for a small-scale operation or a large database application, the flexibility in memory options ensures that performance is never compromised.

Storage is another critical aspect of the Dell 650. It features numerous drive bays that can support different types of storage solutions, such as SAS, SATA, and SSDs. The ability to implement RAID configurations enhances data protection and reliability, ensuring continuity of operations in the event of hardware failure. This flexibility in storage is crucial for businesses that require high availability and fault tolerance.

Networking capabilities are also noteworthy in the Dell 650. It includes advanced network interfaces that can manage high bandwidth and low-latency requirements. This ensures that data can be transferred quickly and efficiently across the network, crucial for applications that rely on real-time data processing.

In addition to its hardware features, the Dell 650 comes equipped with advanced management tools. Dell's OpenManage technology simplifies server management and monitoring, allowing IT administrators to maintain optimal performance with minimal effort. The intuitive interface provides insights into system health and alerts for potential issues, making proactive management a reality.

Overall, the Dell 650 is engineered to offer a balance of power, efficiency, and reliability. Its combination of high-performance processing, extensive memory options, flexible storage configurations, and advanced management features makes it a compelling choice for organizations looking to enhance their IT infrastructure. Whether used in virtualization, database management, or cloud computing environments, the Dell 650 stands out as a reliable solution that supports the evolving needs of modern businesses.