2TB NLSAS – 2TB NLSAS HDD
₨ 38,999
In Stock
- Capacity: 2TB storage.
- Interface: Nearline SAS (NLSAS).
- Performance: 7200 RPM for balanced speed.
- Reliability: High MTBF, built for heavy workloads.
- Form Factor: 3.5-inch enterprise HDD.
- Use Case: Ideal for data centers, RAID arrays, and enterprise storage.
- Power-Efficient: More energy-efficient than high-end SAS drives.
- Cost-Effective: Affordable for high-capacity storage needs.
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Description
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Capacity:
- 2TB (terabytes) of storage capacity for each HDD (Hard Disk Drive).
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NLSAS (Nearline SAS):
- NLSAS stands for Nearline Serial Attached SCSI (Serial Attached SCSI) technology.
- It is a storage interface designed for high-capacity, cost-effective storage.
- NLSAS HDDs typically offer a balance of performance, reliability, and affordability for bulk data storage needs.
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Performance:
- Typically, NLSAS drives offer faster data transfer speeds compared to traditional SATA drives, making them suitable for use in data-intensive applications and storage arrays.
- They are often found in enterprise or server environments.
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Reliability:
- Built to handle heavy workloads and offer high reliability over extended periods of operation.
- Typically have higher Mean Time Between Failures (MTBF) compared to standard consumer-grade drives.
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Form Factor:
- NLSAS HDDs are typically 3.5-inch drives, which is the standard for high-capacity enterprise-level storage.
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RPM (Revolutions per Minute):
- NLSAS HDDs often come with 7200 RPM speeds, ensuring a good balance of speed and power efficiency for nearline applications.
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Use Case:
- Commonly used in data centers, enterprise servers, or storage arrays that require high-capacity storage but don’t demand the ultra-high performance of SAS drives.
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Interface:
- Uses the Serial Attached SCSI interface, which provides better scalability and faster data transfer rates than traditional SATA connections.
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Power Consumption:
- Typically more power-efficient compared to enterprise-level SAS drives, making them ideal for environments that prioritize energy efficiency.
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Hot Swappable:
- Many NLSAS drives are hot-swappable, allowing for easier replacements and maintenance without needing to shut down the system.
- Enterprise Use:
- NLSAS drives are often used in RAID arrays for redundancy and data protection, supporting high-capacity and cost-effective storage solutions for businesses.
- Cost-Effective:
- While NLSAS drives offer better performance than SATA, they tend to be more affordable than high-performance SAS drives, making them an attractive option for bulk storage needs.
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Capacity:
- Total Storage: 2TB (terabytes).
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Interface:
- Type: Serial Attached SCSI (SAS)
- Protocol: NLSAS (Nearline SAS)
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Performance:
- Rotational Speed: 7200 RPM (Revolutions Per Minute)
- Data Transfer Rate: Typically 6Gbps or 12Gbps depending on the model
- Average Seek Time: ~4.2 ms (for typical models)
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Form Factor:
- Size: 3.5-inch
- Mounting: Standard enterprise mounting for rack-based storage
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Reliability:
- MTBF (Mean Time Between Failures): ~1.4 million hours
- Workload Rate: Typically up to 300TB/year
- Error Recovery: Advanced error correction for data integrity
- Warranty: 3 to 5 years (depending on the manufacturer)
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Power Consumption:
- Idle Power: ~6 to 8W
- Active Power: ~8 to 10W
- Low Power Mode: Yes (to reduce energy consumption during idle times)
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Reliability Features:
- Hot Swappable: Yes, for easy replacement in hot-swap storage systems
- Vibration Resistance: Optimized for RAID environments
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Temperature and Environment:
- Operating Temperature: 5°C to 60°C
- Storage Temperature: -40°C to 70°C
- Humidity: 5% to 95% non-condensing
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Compatibility:
- Systems: Compatible with most SAS and RAID-based storage systems
- Form Factor: Designed to fit standard 3.5-inch drive bays
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Security Features:
- Data Encryption: Some models may support self-encrypting drives (SED)
- Data Protection: Advanced error recovery and end-to-end data protection
- Additional Features:
- RAID Compatibility: Supports RAID 0, 1, 5, and 10 configurations
- Cache: Typically 128MB or higher (depending on model)
- Shock Resistance: Vibration and shock-resistant design for enterprise environments
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