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HP 3R-A1542-AA 9.1GB Ultra-160 SCSI 15000 3.5-inch Hard Drive
- 9.1GB Storage Capacity
- Ultra-160 SCSI Interface
- 15000 RPM Rotational Speed
- 3.5-inch Form Factor
- High-performance enterprise drive
- Designed for demanding I/O
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Product Overview
This HP 9.1GB Ultra-160 SCSI hard drive is a high-speed storage component for older enterprise servers. It features a 15000 RPM rotational speed and a 3.5-inch form factor, offering excellent performance for its time.
Technical Information
| Capacity | 9.1GB |
| Interface | Ultra-160 SCSI |
| Speed | 15000 RPM |
Additional Specifications
| Form Factor | 3.5-inch |
| Drive Type | HDD |
Product Description
The HP 3R-A1542-AA is a 9.1GB hard drive designed for high-performance enterprise applications, utilizing the Ultra-160 SCSI interface. This interface provides a maximum transfer rate of 160MB/s, and the drive's impressive 15000 RPM rotational speed significantly reduces seek times, making it ideal for I/O-intensive workloads such as databases, transaction processing, and high-performance computing. This 3.5-inch drive is built for reliability and speed, intended for servers and storage arrays that support Ultra-160 SCSI. The higher rotational speed compared to 10000 RPM drives offers a noticeable performance advantage in applications sensitive to latency. It requires a compatible SCSI controller and cabling. While its 9.1GB capacity is small by modern standards, this drive was a top-tier option for performance-critical systems during its era. It is best suited for maintaining legacy systems or for specific use cases where Ultra-160 SCSI compatibility and high rotational speed are paramount. Ensure compatibility with your existing hardware infrastructure.



