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Hitachi 0B20874 36.7GB 3Gb/s SAS 15000 3.5-inch 16MB Hard Drive
- Capacity: 36.7GB
- Interface: SAS (Serial Attached SCSI)
- Data Transfer Rate: 3Gb/s
- Rotational Speed: 15000 RPM
- Form Factor: 3.5-inch
- Drive Type: HDD (Hard Disk Drive)
- Cache: 16MB
- Application: Enterprise Servers
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Product Overview
This Hitachi 36.7GB SAS Hard Drive offers high speed and reliability for enterprise servers. With a 15000 RPM rotational speed and 3.5-inch form factor, it is designed for demanding applications requiring fast data access.
Technical Information
| Storage Capacity | 36.7GB |
| Interface | SAS |
| Data Transfer Rate | 3Gb/s |
| Rotational Speed | 15000 RPM |
Additional Specifications
| Form Factor | 3.5-inch |
| Drive Type | HDD |
| Cache | 16MB |
Product Description
The Hitachi 0B20874 is a 36.7GB Serial Attached SCSI (SAS) hard drive designed for enterprise server environments. It operates at a high rotational speed of 15000 RPM, delivering excellent performance for I/O-intensive workloads such as databases, transaction processing, and high-performance computing. The SAS interface ensures robust connectivity, improved data integrity, and better scalability compared to older parallel SCSI or SATA interfaces. This drive features a 3.5-inch form factor, which is standard for high-capacity enterprise drives, allowing for integration into most server backplanes and storage arrays. The 3Gb/s transfer rate, while an older standard, is still sufficient for many enterprise applications, especially when paired with the high rotational speed. The 16MB cache helps to buffer frequently accessed data, further enhancing read and write performance. The 36.7GB capacity is relatively small by modern standards but was typical for high-performance drives in its era. It is suitable for operating systems, critical applications, or specific datasets where speed is prioritized over sheer storage volume. This drive is a reliable choice for servers that require fast access to data and can benefit from the robustness of the SAS interface.



