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HP P4444-63001 18GB 10000RPM Ultra-160 SCSI 68-Pin 3.5-Inch Hard Drive
- Capacity: 18GB
- Interface: Ultra-160 SCSI
- Spindle Speed: 10000 RPM
- Form Factor: 3.5-inch
- Connector: 68-pin (VHDCI or standard)
- Data Transfer Rate: Up to 160 MB/s
- Cache: Typically 2MB or 4MB
- Designed for servers and high-end workstations
- Hot-swappable capability (depending on system)
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Key specifications
See full specs ↓- Capacity
- 18GB
- Interface
- Ultra-160 SCSI
- Rotational Speed
- 10000 RPM
- Form Factor
- 3.5-inch
- Connector
- 68-Pin
- Data Transfer Rate
- 160 MB/s
Product details
This HP P4444-63001 is an 18GB Ultra-160 SCSI hard drive with a 10000RPM spindle speed. It features a 3.5-inch form factor and a 68-pin connector, designed for high-performance enterprise storage solutions.
Technical Information
| Capacity | 18GB |
| Interface | Ultra-160 SCSI |
| Rotational Speed | 10000 RPM |
Additional Specifications
| Form Factor | 3.5-inch |
| Connector | 68-Pin |
| Data Transfer Rate | 160 MB/s |
Description
The HP P4444-63001 is a high-performance 18GB hard disk drive utilizing the Ultra-160 SCSI interface. This interface offers a maximum theoretical data transfer rate of 160 megabytes per second, making it suitable for demanding enterprise applications that require fast access to data. The drive operates at a spindle speed of 10000 RPM, which significantly reduces seek times and improves overall read/write performance compared to slower 7200 RPM drives. Its 3.5-inch form factor is standard for server-grade hard drives. Equipped with a 68-pin connector, this drive is designed to be compatible with Ultra-160 SCSI controllers and backplanes commonly found in servers and high-end workstations. The Ultra-160 SCSI standard supports features like CRC (Cyclic Redundancy Check) for enhanced data integrity and dual-channel capabilities, although this specific drive's implementation might vary. The 18GB capacity, while modest by today's standards, was substantial for its time and sufficient for operating systems, critical applications, or specific data sets in enterprise environments. This drive is often designed for hot-swappable bays, allowing for replacement or addition without shutting down the server, thereby minimizing downtime. It's an ideal component for upgrading or maintaining older server infrastructure that relies on SCSI technology for its storage backbone. Users should ensure compatibility with their existing SCSI controller and system configuration before purchasing.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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