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HP RC2490A 2.1GB 5400RPM Ultra Wide SCSI Single-Ended Narrow 50-Pin 3.5-inch Hard Drive
- Capacity: 2.1 GB
- Interface: Ultra Wide SCSI
- Rotational Speed: 5400 RPM
- Form Factor: 3.5-inch
- Connector: 50-Pin Single-Ended Narrow (SE)
- Designed for legacy SCSI environments.
- Suitable for basic storage needs in older servers and workstations.
- Provides standard SCSI connectivity.
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Product Overview
The HP RC2490A is a 2.1GB Ultra Wide SCSI hard drive. It features a 3.5-inch form factor, operates at 5400 RPM, and uses a 50-pin connector, typical for older SCSI implementations.
Technical Information
| Product Type | Hard Drive |
| Capacity | 2.1 GB |
| Interface | Ultra Wide SCSI |
| Rotational Speed | 5400 RPM |
Additional Specifications
| Form Factor | 3.5-inch |
| Connector | 50-Pin SE Narrow |
| Part Number | RC2490A |
Product Description
The HP RC2490A is a hard disk drive with a 2.1GB storage capacity, designed for integration into systems utilizing the Ultra Wide SCSI interface. This 3.5-inch drive operates at a spindle speed of 5400 RPM, making it suitable for applications that do not require the highest levels of performance but benefit from the reliability and connectivity of SCSI. The 50-pin connector specification points to its compatibility with older SCSI cabling and host adapters. This drive leverages the Ultra Wide SCSI standard, which offered improved data transfer rates over earlier SCSI generations. The 5400 RPM rotational speed is characteristic of drives from an era where power efficiency and lower heat generation were often prioritized for entry-level or mid-range server applications. It would typically serve as a boot drive, for storing operating systems, or for less performance-critical data storage in compatible hardware. As a component for legacy systems, the HP RC2490A is relevant for maintaining or operating older IT infrastructure. Its capacity is modest by today's standards, but it provides essential storage functionality for machines that are equipped with the necessary SCSI controllers and cabling. This drive is a piece of technology from a time when SCSI was a dominant interface in the server market.
