Command Specifications | Fujitsu MAP3735, MAP3367, MAP3147, MAS3735

CHAPTER 3 Command Specifications

3.1Control/Sense Commands

3.2Data Access Commands

3.3Format Commands

3.4Maintenance, Diagnostic Commands

This chapter describes detailed specifications of the SCSI commands which the IDD is equipped with and how to use them.

3.1Control/Sense Commands

3.1.1TEST UNIT READY (00)

Bit	7	6	5	4		3	2	1	0
Byte	7	6	5	4		3	2	1	0
Byte

0					X‘00’

1		LUN		0	0		0	0	0

2	0	0	0	0	0		0	0	0

3	0	0	0	0	0		0	0	0

4	0	0	0	0	0		0	0	0

5	0	0	0	0	0		0	0	Link

This command checks the status of the disk drive. This command is executed immediately without queueing in a system which issues only commands with no tags or links.

If the IDD is in the ready state and it is possible for it to be used by the application client which issues this command, a GOOD status is reported for this command.

If the IDD is not in the ready state, it reports a CHECK CONDITION status for this command. The sense data generated at this time indicate the IDD's state at this time.

C141-E167

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MAP3735, MAP3147, MAS3367, MAP3367, MAS3735 specifications

Fujitsu, a renowned leader in technology and innovation, has developed a variety of reliable hard disk drives (HDDs) that cater to a wide range of data storage needs. Among these, the MAS3735, MAP3367, MAS3367, MAP3147, and MAP3735 series stand out for their advanced features and exceptional performance.

The MAS3735 is a high-capacity enterprise-class drive that boasts a storage capacity of up to 300 GB. Its 10,000 RPM spindle speed ensures rapid data retrieval and efficient performance, making it ideal for data-intensive applications. It utilizes a Serial Attach SCSI (SAS) interface, which allows for improved data transfer rates and increased reliability compared to traditional SATA drives. The drive is designed with advanced technologies such as error recovery and data integrity features, ensuring the safety and security of critical data.

Similarly, the MAP3367 and MAS3367 models are geared towards both enterprise and mid-range server environments, providing a storage capacity of up to 300 GB as well. These drives also operate at a spindle speed of 15,000 RPM, offering swift access times that enhance overall system performance. The MAP3367 employs the Ultra 320 SCSI interface, allowing for significant bandwidth and ensuring data is transmitted efficiently.

On the other hand, both MAP3147 and MAP3735 models provide versatile solutions for various applications, supporting capacities from 36 GB to 147 GB. The MAP3147, with its 10,000 RPM speed, is optimized for workloads requiring quick access and high throughput, making it suitable for transactional systems and enterprise applications. The MAP3735, while offering comparable capacity, emphasizes exceptional reliability and durability, which is crucial for environments that involve heavy data loads.

All these Fujitsu HDDs are characterized by their robust construction, reliability, and efficiency. They are built to withstand heavy workloads and are equipped with features like advanced thermal management and acoustic noise reduction, ensuring they operate effectively in data center environments.

In conclusion, Fujitsu's MAS3735, MAP3367, MAS3367, MAP3147, and MAP3735 series HDDs are designed for high performance and reliability, catering to both enterprise and mid-range environments. Their advanced features make them a strong choice for businesses looking to enhance their storage solutions while maintaining data integrity and system performance.

Fujitsu MAP3735, MAP3367, MAP3147 Command Specifications, Control/Sense Commands Test Unit Ready

Models: MAP3735 MAP3147 MAS3367 MAP3367 MAS3735

CHAPTER 3 Command Specifications

3.1Control/Sense Commands

3.1.1TEST UNIT READY (00)

LUN

MAP3735, MAP3147, MAS3367, MAP3367, MAS3735 specifications