Fujitsu MHS2040AT, MHS2030AT manual Preface, Overview of Manual, Conventions for Alert Messages

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Preface

This manual describes the MHS2060AT, MHS2040AT, MHS2030AT and MHS2020AT 2.5-inch hard disk drives with a built-in controller that is compatible with the ATA interface.

This manual explains, in detail, how to maintain the disk drives.

This manual assumes that users have a basic knowledge of hard disk drives and their application in computer systems.

This manual consists of the following two chapters:

Overview of Manual

CHAPTER 1 Maintenance and Diagnosis

This chapter explains MHS2060AT, MHS2040AT, MHS2030AT and MHS2020AT maintenance requirements, operation verification, and troubleshooting.

CHAPTER 2 Removal and Replacement Procedure

This chapter explains the procedure for removing and replacing MHS2060AT, MHS2040AT, MHS2030AT and MHS2020AT.

Abbreviations

This section lists the abbreviated terms and their full words used in this manual.

Index

In this manual, disk drives may be referred to as drives, or devices.

IBM PC-AT is a registered trademark of IBM (International Business Machines Corporation) of the United States of America.

Conventions for Alert Messages

This manual uses the following conventions to show the alert messages. An alert message consists of an alert signal and alert statements. The alert signal consists of an alert symbol and a signal word or just a signal word.

The following are the alert signals and their meanings:

This indicates a hazardous situation could result in minor or moderate personal injury if the user does not perform the procedure correctly. This alert signal also indicates that damages to the product or other property may occur if the user does not perform the procedure correctly.

This indicates information that could help the user use the product more efficiently.

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Contents MHS2060AT, MHS2040AT MHS2030AT, MHS2020AT Disk Drives Maintenance ManualHandling of This Manual For Safe OperationRevision History This page is intentionally left blank Conventions for Alert Messages PrefaceOverview of Manual Liability Exception Operating EnvironmentStatic, Damage Important Alert ItemsImportant Alert Messages Data corruption Device damageDamage or Device damage This page is intentionally left blank Manual Organization Disk Drives Maintenance ManualThis page is intentionally left blank Contents Tables IllustrationsMaintenance and Diagnosis Rules for maintenance MaintenanceMaintenance requirements Data corruption Storage Store in dampproof packaging Maintenance levelsDisk drive revision number label Disk drive revision numberDisplay of disk drive revision number Test Self-diagnosticsTools and test equipment Test flowchart Operation test Operation ConfirmationDiagnostic test Troubleshooting ProcedureTroubleshooting procedure Troubleshooting disk drive replaced in fieldSystem level and field troubleshooting Troubleshooting at factory This page is intentionally left blank Removal and Replacement Procedure Model and parts numbers Spare PartsDisk Drive Removal CSS Acronyms and AbbreviationsAcronyms and Abbreviations Index Index READER’S Comment Form This page is intentionally left blank C141-F059-01EN MHS2060AT, MHS2040AT, MHS2030AT, MHS2020ATThis page is intentionally left blank

MHS2060AT, MHS2020AT, MHS2040AT, MHS2030AT specifications

Fujitsu is renowned for its contributions to the hard drive industry, and among its noteworthy offerings are the MHS2040AT, MHS2020AT, MHS2030AT, and MHS2060AT models. These hard disk drives (HDDs) are designed primarily for mobile computing applications and provide a balance of performance, reliability, and storage capacity.

The Fujitsu MHS2040AT is a 40GB hard drive that utilizes the IDE interface for connectivity. With an average seek time of 12 ms and a rotational speed of 4200 RPM, it delivers reasonable performance for everyday tasks. The drive integrates advanced technologies such as Shock Sensor technology that helps to protect the drive from physical shocks, ensuring the integrity of data even in portable devices. Furthermore, its low power consumption makes it an excellent candidate for laptops and mobile devices, allowing for longer battery life without compromising speed.

In contrast, the MHS2020AT offers a slightly lower storage capacity of 20GB but retains many of the same features as the MHS2040AT. This drive is ideal for users with less demanding storage requirements, while still providing efficient performance for standard mobile applications. The reliability features inherent in Fujitsu’s design philosophy, including a high tolerance to shock and vibration, are also present in this model.

The MHS2030AT presents a middle-ground option with a capacity of 30GB. Like its counterparts, it supports the IDE interface and is characterized by a rotational speed of 4200 RPM. The MHS2030AT is particularly suited for users who require a balance between cost and capacity without vastly sacrificing performance. Its design also emphasizes data integrity, offering features that mitigate the risk of data loss in mobile environments.

Finally, the MHS2060AT stands out with its enhanced storage capacity of 60GB. It shares similar technological attributes with the previous models, such as low power consumption and robust shock protection. This drive caters to users who require greater storage for multimedia applications and data-intensive tasks, while still being optimized for mobile computing.

In summary, the Fujitsu MHS2 series exemplifies reliability and performance in mobile storage solutions. Each model caters to different storage needs while maintaining essential features such as shock protection and energy efficiency, making them an excellent choice for laptop users and portable devices. Fujitsu’s commitment to engineering durable and efficient drives ensures that these models continue to be relevant in an ever-evolving technology landscape.