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HP D9421AR 18.2GB Ultra-160 SCSI 15000 3.5-inch Hard Drive
- 18.2GB storage capacity.
- Ultra-160 SCSI interface for high-speed data transfer.
- 15000 RPM rotational speed for enhanced performance.
- 3.5-inch form factor, standard for enterprise drives.
- Designed for mission-critical server environments.
- Hot-pluggable for seamless drive replacement.
- Supports LVD (Low Voltage Differential) signaling.
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Key specifications
See full specs ↓- Capacity
- 18.2 GB
- Interface
- Ultra-160 SCSI
- Rotational Speed
- 15000 RPM
- Form Factor
- 3.5-inch
- Brand
- HP
- SKU
- D9421AR
Product details
The HP D9421AR is a high-performance 18.2GB Ultra-160 SCSI hard drive. It operates at a rapid 15000 RPM spindle speed and features a 3.5-inch form factor, making it suitable for demanding server and storage applications.
Technical Information
| Capacity | 18.2 GB |
| Interface | Ultra-160 SCSI |
| Rotational Speed | 15000 RPM |
Additional Specifications
| Form Factor | 3.5-inch |
| Brand | HP |
| SKU | D9421AR |
Description
The HP D9421AR hard drive is engineered for environments where speed and reliability are paramount. Its Ultra-160 SCSI interface provides a robust and high-bandwidth connection, capable of supporting demanding I/O operations essential for database servers, high-transaction systems, and critical application hosting. The 15000 RPM spindle speed significantly reduces seek times and increases data transfer rates compared to lower-speed drives. This drive utilizes a 3.5-inch form factor, which is standard for enterprise-grade storage solutions, allowing for integration into a wide range of server chassis and storage arrays. The Ultra-160 standard offers improved performance and error detection over previous SCSI generations. Its hot-pluggable design is a critical feature for enterprise systems, enabling administrators to replace or add drives without shutting down the server, thus minimizing downtime and maintaining service continuity. With a capacity of 18.2GB, this drive is suitable for specific, high-performance roles rather than bulk storage. It represents a generation of SCSI drives that prioritized speed and reliability for critical workloads. Compatibility should be verified with the specific server or storage system's documentation, ensuring support for Ultra-160 LVD SCSI interfaces.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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