Command Specifications

g.Supported functions

The bit positions shown below are valid only when the CHANGE DEFINITION command is set so that the SCSI-2 or SCSI-3 mode INQUIRY data are transferred, and the functions which the IDD supports are shown in the bit correspondence.

"1" indicates that that function is supported and "0" indicates that that function is not supported. When the CHANGE DEFINITION command is not set so that SCSI-2 mode INQUIRY data are transferred, "0" is displayed in all these bit positions.

SCSI-3 mode

[Byte 3]

 

 

 

- AERC (Asynchronous event reporting capability):

 

Asynchronous condition notify function

[0]

- NORMACA (Normal ACA supported):

 

ACA support

 

[0]

- HISUP (Hierarchical support):

 

Defined the hierarchical addressing model to assign LUN

[0/1]

[Byte 5]

 

 

 

- SCCS (SCC support):

 

 

Embedded storage array controller equipment

[0]

[Byte 6]

 

 

 

- BQue (Basic queuing):

 

 

Combination with CMDQUE

[0]

- EncServ (Enclosure service):

 

Enclosure service

 

[0]

- MultiP (Multi port):

 

 

Supported multi-port

[0]

- MChngr (Medium changer):

 

Medium Changer

 

[0]

- Addr16 (Wide SCSI address 16):

 

16 bit SCSI addressing

[0/1]

[Byte 7]

 

 

 

- RelAdr (Relative addressing):

 

Relative logical block addressing

[0]

- WBus16 (16-bit wide data transfer):

 

Data transfer on a 2-byte bus

[0/1]

- Sync (Synchronous data transfer):

 

Data transfer on the synchronous mode

[1]

- Linked (Linnked command):

 

Command link function

[1]

- TranDis (Transfer disable):

 

Continue task and target transfer disable message

[0]

- CmdQue (Command queuing):

 

Command queuing function

[1]

Bque

CmdQue

Description

 

 

 

 

 

0

0

No command queuing of any kink supported

 

01 Command queuing with all types of task tags supported

10 Basic task set model supported

11 Illegal combination of BQue and CmdQue bits

-VS (Vendor specific):

Not defined

[0]

3 - 6

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Fujitsu MAP3735, MAP3367, MAP3147, MAS3735, MAS3367 specifications Command Specifications

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.