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Fujitsu MAP3147NC/NP Mounting Drives Check before mounting, Setting check list NP model only

Models: MAP3735NC/NP MAP3367NC/NP MAP3147NC/NP

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5.4Mounting Drives

5.4.1Check before mounting

Reconfirm if the setting terminals are set correctly according to Table 5.8 before mounting the NP model drives in the system cabinet. For setting terminals location, see Section 5.3.

The NC model drives do not require the following check.

Setting

terminal

CN2

 

Table 5.8

Setting check list (NP model only)

 

 

 

 

 

 

 

 

No.

Setting contents

Setting

Check

Remarks

(Check item)

 

position

 

 

 

 

 

 

 

 

 

 

 

 

1

SCSI ID

 

CN2

7 - 8

¤ (SCSI ID = __)

Upper bus

 

 

 

 

5 - 6

 

 

(DB 8 to 15 PI)

 

 

 

 

3 - 4

 

 

not connected

 

 

 

 

1 - 2

 

 

 

 

 

 

 

 

 

 

 

2

Write protect

 

CN2

9 - 10

¤ Short

¤ Open

 

 

 

 

 

 

 

 

 

3

Motor start mode

 

CN2

11 - 12

¤ Short

¤ Open

 

 

 

 

 

 

 

 

 

4

Force Narrow

 

CN2

13 - 14

¤ Short

¤ Open

 

 

 

 

 

 

 

 

 

5

Force single ended

 

CN2

15 - 16

¤ Short

¤ Open

 

 

 

 

 

 

 

 

6

Terminator power supply

CN2

23 - 24

¤ Short

¤ Open

 

 

 

 

 

 

 

 

 

5.4.2Mounting procedures

Since mounting the drive depends on the system cabinet structure, determine the work procedures considering the requirements specific to each system. The general mounting method and items to be checked are shown below.

See Subsection 4.1 for the details of requirements for installing the IDD.

1)With a system to which an external operator panel is mounted, if it is difficult to access the connector after the drive is mounted on the system cabinet, connect the external operator panel cable before mounting the drive.

2)Fix the drive in the system cabinet with four mounting screws as follows:

•The drive has 10 mounting holes (both sides: 3 ⋅ 2, bottom: 4). Fix the drive by using four mounting holes of both sides or the bottom. (See Figure 4.5)

•Use mounting screws whose lengths inside the drive mounting frame are 6.35 mm or less when the screws are tightened (see Figure 4.4).

•When mounting the drive, be careful not to damage parts on the PCAs.

3)Check to ensure that the DE is not touching the frame on the system side after tightening the screws. At least 2.5mm of clearance is required between the DE and the frame. (Indicated in Figure 4.4)

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Fujitsu MAP3147NC/NP manual Mounting Drives Check before mounting, Setting check list NP model only, Mounting procedures
Page 83 Page 85

MAP3735NC/NP, MAP3367NC/NP, MAP3147NC/NP specifications

Fujitsu's MAP3147NC/NP, MAP3367NC/NP, and MAP3735NC/NP hard disk drives represent a robust solution for businesses seeking reliable data storage options. These models are part of Fujitsu’s extensive line of high-performance hard drives that cater to various organizational needs, from servers to high-capacity data storage systems.

One of the standout features of these hard drives is their speed. The MAP3147NC/NP operates at a spindle speed of 10,000 RPM, ensuring rapid data access and retrieval. This speed is essential for environments requiring quick data transactions, making it suitable for enterprise-level databases and high-performance computing applications.

The capacity range across these models is designed to meet varying storage requirements. The MAP3147NC offers 147 GB, while the MAP3367NC provides 67 GB, and the MAP3735NC boasts a generous capacity of 35 GB. This diversity allows organizations to select the drive that best fits their data storage and performance needs while maintaining a scalable storage solution.

In terms of technology, the drives incorporate advanced features such as Serial Attached SCSI (SAS) interface, which enhances data throughput and reliability compared to traditional Parallel SCSI interfaces. SAS technology enables these drives to support multiple device connections while ensuring high-performance throughput, essential for modern enterprise environments.

The drives employ a 64 MB cache, providing a significant performance boost by allowing for quicker access to frequently used data. This capability improves overall system responsiveness, especially in applications requiring high input/output operations per second (IOPS).

Moreover, the MAP3147NC/NP, MAP3367NC/NP, and MAP3735NC/NP series are designed with data integrity in mind. They include features such as Error Correction Code (ECC) and background error scanning, which work together to maintain the integrity of stored data and minimize the risk of data loss.

In conclusion, Fujitsu’s MAP3147NC/NP, MAP3367NC/NP, and MAP3735NC/NP hard disk drives provide a blend of performance, capacity, and reliability. With their fast spindle speeds, robust data throughput via SAS technology, and enhanced cache memory, these drives are ideal for enterprises requiring durable and efficient data storage solutions in high-demand environments. As organization needs evolve, these drives offer scalability and reliability to support diverse applications and workloads.