Fujitsu MAP3735FC, MAP3147FC manual Important Alert Items, Important Alert Messages

Models: MAP3735FC MAP3147FC

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Important Alert Items

Important Alert Messages

The important alert messages in this manual are as follows:

A hazardous situation could result in minor or moderate personal injury if the user does not perform the procedure correctly. Also, damage to the product or other property, may occur if the user does not perform the procedure correctly.

Task

Alert message

 

Page

 

 

 

 

Mounting Installation

Data loss

 

2-5

 

 

 

For MAP series, Reed Solomon codes are applied for their ECC.

 

 

The sector-data is divided into 6 interleaving sectors, and ECC is

 

 

performed in each sector where the maximum number of errors (up

 

 

to 5 byte) can be corrected. [Total maximum byte: 5 byte

6

 

 

(interleave) = 30 byte]

 

 

 

If the error of read sector keeps allowable error byte number,

 

 

correction is performed.

 

 

 

However, if error byte exceeds its allowable number, correction

 

 

may not be performed properly.

 

 

 

Hot temperature

 

5-1

 

 

 

 

To prevent injury, do not handle the drive until after the device has

 

 

cooled sufficiently after turning off the power. The DE and LSI

 

 

become hot during operation and remain hot immediately after

 

 

turning off the power.

 

 

 

 

 

 

C141-E163

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Fujitsu MAP3735FC, MAP3147FC manual Important Alert Items, Important Alert Messages

MAP3735FC, MAP3147FC specifications

Fujitsu has been a prominent player in the hard disk drive market, with its MAP3147FC and MAP3735FC models standing out in terms of performance and reliability. These drives are engineered to meet the growing demands of enterprise applications, providing robust solutions for data storage in critical environments.

The Fujitsu MAP3147FC, with a capacity of 147 GB, is optimized for high-speed data access and storage efficiency. This 3.5-inch SCSI drive operates at a rotational speed of 15,000 RPM, ensuring rapid data retrieval and minimized latency, making it ideal for applications requiring quick transaction processing. It features a 4 Gbps Fibre Channel interface, which enhances connectivity and system integration, promoting seamless communication between devices in storage area networks.

On the other hand, the MAP3735FC model offers a higher capacity of 300 GB. It shares similar specifications with its counterpart, including the 15,000 RPM speed, which guarantees top-notch performance for mission-critical applications. The MAP3735FC, like the MAP3147FC, incorporates advanced technologies such as Command Queuing, which optimizes the execution of multiple read and write commands in a queue. This feature is particularly beneficial in environments with high I/O demands, improving overall system throughput and efficiency.

Both drives utilize sophisticated error correction techniques, ensuring data integrity and reliability. They are equipped with features like S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology), which continuously monitors the health of the drives and helps predict potential failures, allowing for proactive maintenance and data protection.

In terms of physical characteristics, both models are designed to withstand the rigors of continuous operation. They are built with a rugged casing to protect against vibration and shock, making them suitable for use in enterprise-level servers and storage systems. Their design also allows for efficient heat dissipation, which is critical for maintaining optimal performance during extended use.

In summary, Fujitsu's MAP3147FC and MAP3735FC hard drives embody a combination of high speed, reliability, and advanced features tailored for enterprise environments. Their robust performance, large storage capacities, and reliable error correction technologies make them an excellent choice for businesses looking to optimize their data storage solutions and ensure seamless operation in demanding applications. With Fujitsu's commitment to quality and innovation, these models continue to meet the evolving needs of the data storage industry.