HP 303855-B21 72.8GB Ultra-320 SCSI 10000 3.5-in Hard Drive
Shop all HP parts (82,894) ›- Capacity: 72.8GB
- Enhanced performance with Ultra-320
- Enterprise-grade reliability
- Hot-swappable design
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Key specifications
See full specs ↓- Capacity
- 72.8 GB
- Interface
- Ultra-320 SCSI
- Rotational Speed
- 10000 RPM
- Form Factor
- 3.5-inch
- Drive Type
- HDD
- Cache
- Varies by specific model revision, often 2MB or 4MB
Product details
This HP hard drive boasts 72.8GB of storage with an advanced Ultra-320 SCSI interface, offering superior performance over its predecessors. Operating at a swift 10000 RPM, it ensures rapid data retrieval for demanding enterprise applications. The 3.5-inch form factor is standard for many server environments.
Specifications
- Capacity
- 72.8 GB
- Interface
- Ultra-320 SCSI
- Rotational Speed
- 10000 RPM
- Form Factor
- 3.5-inch
- Drive Type
- HDD
- Cache
- Varies by specific model revision, often 2MB or 4MB
- Average Seek Time
- Typically 3-5 ms
- Hot-Swap Capability
- Yes (in compatible bays)
Description
The HP 303855-B21 is a high-performance 72.8GB hard disk drive that leverages the Ultra-320 SCSI interface. This interface represents a significant advancement, doubling the bandwidth of Ultra-160 SCSI and providing even faster data transfer rates essential for today's data-intensive server workloads. Combined with its 10000 RPM spindle speed, this drive delivers exceptional read/write performance and low latency, making it ideal for mission-critical applications. Built for the demanding conditions of enterprise data centers, this 3.5-inch drive is engineered for maximum reliability and uptime. The Ultra-320 SCSI standard supports features like Native Command Queuing (NCQ) and dual-channel operation, optimizing performance under heavy loads and ensuring efficient data throughput. Its robust design is intended for continuous operation, providing a dependable storage solution. This drive is a suitable choice for upgrading existing SCSI-based server infrastructure or for new builds requiring high-speed, reliable storage. Its capacity is well-suited for operating systems, databases, and application data where quick access is crucial. Users should verify compatibility with their server's motherboard, SCSI controller, and drive bays to ensure seamless integration and optimal performance.
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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