PREFACE

This manual describes the MAW3300NC/NP, MAW3147NC/NP, and MAW3073NC/NP 3.5 inch SCSI disk drive.

This manual details the specifications and functions of the above disk drive, and gives the requirements and procedures for installing it into a host computer system.

This manual is written for users who have a basic understanding of SCSI disk drives and their use in computer systems. The MANUAL ORGANIZATION section describes organization and scope of this manual. The need arises, use the other manuals.

OVERVIEW OF MANUAL

This manual consists of the following seven chapters and two appendixes:

CHAPTER 1 GENERAL DESCRIPTION

This chapter introduces the standard features, hardware, and system configuration of the HDD.

CHAPTER 2 SPECIFICATIONS

This chapter gives detailed specifications of the HDD and the installation environment.

CHAPTER 3 DATA FORMAT

This chapter describes the data structure of the disk, the address method, and what to do about media defects.

CHAPTER 4 INSTALLATION REQUIREMENTS

This chapter describes the basic physical and electrical requirements for installing the disk drives.

CHAPTER 5 INSTALLATION

This chapter explains how to install the disk drives. It includes the notice and procedures for setting device number and operation modes, mounting the disk drive, connecting the cables, and confirming drive operation.

CHAPTER 6 DIAGNOSTICS AND MAINTENANCE

This chapter describes the automatic diagnosis and maintenance of the disk drive. This chapter also describes diagnostic methods for operation check and the basics of troubleshooting the disk drives.

CHAPTER 7 ERROR ANALYSIS

This chapter describes in details how collect the information for error analysis and how analyze collected error information.

APPENDIX A TO B

The appendixes give supplementary information, including a list of setting items and the signal assignments of interface connector.

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Fujitsu MAW3147NC/NP, MAW3300NC/NP, MAW3073NC/NP manual Preface, General Description

MAW3147NC/NP, MAW3073NC/NP, MAW3300NC/NP specifications

Fujitsu has established itself as a key player in the world of hard disk drives, and their MAW3073NC/NP, MAW3300NC/NP, and MAW3147NC/NP models showcase exemplary engineering and innovative technology. These drives are designed primarily for enterprise applications, providing robust performance, reliability, and data integrity in demanding environments.

One of the standout features of the Fujitsu MAW series is its high storage capacity. The MAW3073NC/NP model comes with a generous 73 GB capacity, while the MAW3300NC/NP boasts 300 GB, and the MAW3147NC/NP offers 147 GB of storage. This range makes them suitable for various applications, from databases to data-intensive software.

The drives utilize the latest Serial Attached SCSI (SAS) interface, which ensures high speed and efficiency in data transfer. SAS technology provides better bandwidth and performance compared to older parallel SCSI interfaces, enabling faster access to data and improved overall system responsiveness. With rotational speeds of 10,000 RPM, these drives further enhance performance, enabling faster read and write times, which is critical for enterprise applications that require quick data retrieval.

Another noteworthy characteristic of the Fujitsu MAW series is their advanced error recovery and data integrity features. The drives are equipped with sophisticated error correction mechanisms and management systems that help maintain data integrity, ensuring that the data remains intact even in the event of power loss or system failure. This reliability is paramount for enterprise environments where data loss can result in significant operational disruptions.

In terms of physical design, these drives are built to endure the rigors of high-demand environments. They feature a robust construction that allows for efficient heat dissipation, minimizing the risks associated with overheating. Additionally, their form factor is designed for easy integration into various server and storage systems, making them versatile solutions for IT infrastructure.

Fujitsu's commitment to sustainability is also evident in the MAW series with their energy-efficient operation and reduced power consumption, contributing to decreased overall operational costs. With a combination of high performance, reliability, and sustainability, the Fujitsu MAW3073NC/NP, MAW3300NC/NP, and MAW3147NC/NP hard drives stand out as formidable choices for organizations looking to optimize their data storage solutions. They embody the cutting-edge technology and quality that Fujitsu is known for in the enterprise storage market.