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- In Stock: 2
- Manufacturer: Dell
- Model or Part: 0B31619
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Dell 0B31619 300GB 15K SAS 2.5-Inch 12Gb/s hard drive delivers enterprise-class performance in a compact form factor. Engineered for high-throughput workloads, this 15,000 RPM drive combines rapid data access with the reliability required for mission-critical servers and storage arrays. With a 12Gb/s SAS interface, it provides fast, low-latency connectivity that maximizes I/O efficiency while maintaining a small 2.5-inch footprint for dense rack environments.
Key Features
- High-speed 15,000 RPM spindle for rapid read/write operations
- 12Gb/s SAS interface ensures maximum bandwidth and reduced latency
- 300 GB native capacity optimized for transactional databases and virtualization
- Enterprise-grade reliability with a 1.5 M hour MTBF
- Advanced error-correction and data protection technologies
- Hot-swap ready for uninterrupted maintenance and upgrades
- Compact 2.5-inch form factor for high-density server configurations
Technical Specifications
- Model/Part Number: 0B31619
- Form Factor: 2.5-inch (7 mm height)
- Capacity: 300 GB (native)
- Rotational Speed: 15,000 RPM
- Interface: SAS 12Gb/s (6 Gb/s backward compatible)
- Average Latency: 2 ms
- Average Seek Time: 3.5 ms
- Sequential Transfer Rate: up to 250 MB/s
- Cache: 16 MB DDR3
- Mean Time Between Failures (MTBF): 1.5 million hours
- Operating Temperature: 0 °C to 60 °C (32 °F to 140 °F)
- Power Consumption: 8 W (typical) / 12 W (peak)
- Warranty: 3-year limited
Typical Applications
- High-performance database servers (SQL, Oracle, NoSQL)
- Virtual desktop infrastructure (VDI) and server virtualization
- Enterprise email and messaging platforms
- Financial transaction processing and trading systems
- Mission-critical ERP and CRM applications
- High-speed backup and replication appliances
- Any environment requiring fast, reliable, low-latency storage in a dense rack
By choosing the Dell 300GB 15K SAS 2.5-Inch HDD, businesses gain a proven storage solution that accelerates data-intensive tasks, reduces bottlenecks, and supports continuous operation with minimal downtime. Its blend of speed, capacity, and durability makes it an ideal component for modern data centers seeking to optimize performance without sacrificing reliability.