(2)SCSI connector and power supply connector

The connector for the SCSI bus is an unshielded SCA-2 connector conforming to SCSI-3 type which has two 40-pin rows spaced 1.27 mm (0.05 inch) apart. The power connector is included in the SCSI connector.

Figure 4.14 shows the SCSI connector. See Section B.1 in Appendix B for signal assignments on the connector.

For details on the physical/electrical requirements of the interface signals, refer to Sections 1.3 “Physical Requirements” and Section 1.4 “Electrical Requirements” of the SCSI Physical Interface Specifications.

Figure 4.14 SCA2 type 16-bit SCSI connector

(3)Connector for external operator panel

This connector is not available for NC model drives.

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Fujitsu MAW3147NC/NP, MAW3300NC/NP, MAW3073NC/NP manual 14 SCA2 type 16-bit Scsi connector

MAW3147NC/NP, MAW3073NC/NP, MAW3300NC/NP specifications

Fujitsu has established itself as a key player in the world of hard disk drives, and their MAW3073NC/NP, MAW3300NC/NP, and MAW3147NC/NP models showcase exemplary engineering and innovative technology. These drives are designed primarily for enterprise applications, providing robust performance, reliability, and data integrity in demanding environments.

One of the standout features of the Fujitsu MAW series is its high storage capacity. The MAW3073NC/NP model comes with a generous 73 GB capacity, while the MAW3300NC/NP boasts 300 GB, and the MAW3147NC/NP offers 147 GB of storage. This range makes them suitable for various applications, from databases to data-intensive software.

The drives utilize the latest Serial Attached SCSI (SAS) interface, which ensures high speed and efficiency in data transfer. SAS technology provides better bandwidth and performance compared to older parallel SCSI interfaces, enabling faster access to data and improved overall system responsiveness. With rotational speeds of 10,000 RPM, these drives further enhance performance, enabling faster read and write times, which is critical for enterprise applications that require quick data retrieval.

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In terms of physical design, these drives are built to endure the rigors of high-demand environments. They feature a robust construction that allows for efficient heat dissipation, minimizing the risks associated with overheating. Additionally, their form factor is designed for easy integration into various server and storage systems, making them versatile solutions for IT infrastructure.

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