Attribute ID

The attribute ID is defined as follows:

Attribute ID

Attribute name

 

 

0

(Indicates unused attribute data.)

 

 

1

Read error rate

 

 

2

Throughput performance

 

 

3

Spin up time

 

 

4

Number of times the spindle motor is activated

 

 

5

Number of alternative sectors

 

 

7

Seek error rate

 

 

8

Seek time performance

 

 

9

Power-on time

 

 

10

Number of retries made to activate the spindle motor

 

 

12

Number of power-on-power-off times

 

 

13 to 198

(Reserved)

 

 

199

Ultra ATA CRC Error Rate

 

 

200

Write error rate

 

 

201 to 255

(Unique to vendor)

 

 

Status flag

Bit 0: If this bit is 1, the attribute is within the insurance range of the device when the attribute exceeds the threshold.

If this bit is 0, the attribute is outside the insurance range of the device when the attribute exceeds the threshold.

Bits 1 to 15: Reserved bits

Current attribute value

The current attribute value is the normalized raw attribute data. The value varies between 01h and 64h. The closer the value gets to 01h, the higher the possibility of a failure. The device compares the attribute values with thresholds. When the attribute values are larger than the thresholds, the device is operating normally.

Attribute value for the worst case so far

This is the worst attribute value among the attribute values collected to date. This value indicates the state nearest to a failure so far.

C141-E077-01EN

5 - 53

Page 120
Image 120
Fujitsu MPE3XXXAT manual

MPE3XXXAT specifications

The Fujitsu MPE3XXXAT series is a robust line of hard disk drives (HDDs) known for their reliability, performance, and advanced technology. Designed primarily for enterprise storage solutions, these drives cater to high-demand environments such as data centers, servers, and workstations. With capacities ranging from hundreds of gigabytes to several terabytes, the MPE3XXXAT series offers scalable storage options to accommodate a variety of applications.

One of the standout features of the MPE3XXXAT series is its high rotational speed. With most models operating at 7200 RPM, these drives ensure faster data access and improved read/write performance. This speed makes them ideal for applications requiring quick data retrieval, such as database management and data-intensive workloads. Furthermore, the series utilizes a Serial ATA (SATA) interface, which facilitates seamless connectivity and compatibility with a wide range of systems.

The Fujitsu MPE3XXXAT series is built with advanced technologies that enhance durability and longevity. Notably, the drives incorporate advanced error correction algorithms and vibration resistance features, which are crucial for maintaining data integrity over time. This is particularly important in multi-drive environments where vibrations from one drive can affect the performance of others. The drives are also designed with low power consumption in mind, contributing to energy savings without compromising performance.

In terms of data security, the MPE3XXXAT series supports various security features that protect against unauthorized access. These include ATA security features that enable password protection and robust encryption to safeguard sensitive information from potential breaches. This aspect is particularly significant for enterprises that handle confidential data and require stringent security measures.

The operational temperature range of the MPE3XXXAT drives is optimized for demanding environments, allowing them to function effectively in a variety of conditions. Their reliability is backed by an impressive Mean Time Between Failures (MTBF), which signifies their resilience and the manufacturer's commitment to quality.

Overall, the Fujitsu MPE3XXXAT series stands out as a reliable choice for enterprise storage needs. With its blend of high speed, capacity, durability, and security features, it addresses the challenges faced by modern data centers and businesses that require efficient data management solutions. Whether for backup, archival, or active data storage, the MPE3XXXAT series is designed to deliver consistent performance and peace of mind for users.