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HPE Mission Critical 1.2TB SAS 10K HDD

HPE Mission Critical 1.2TB SAS 10K HDD

HPE Server Enterprise Hard Drives are designed for high-performance enterprise use in mission-crit...

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Product Information

Full details

This HPE Mission Critical 1.2TB SAS hard drive is designed for enterprise servers and workstations requiring high performance and reliability for demanding, mission-critical, and I/O intensive applications. It offers enhanced server response times, increased transaction processing, and faster data transfers by optimizing for hot data. While it provides robust performance, users should ensure compatibility with their specific server configurations and SAS interfaces.

All features

SeriesMission Critical
Model Part Number872479-B21
BrandHPE

Extended Product Information

FAQs

What is the primary benefit of the Mission Critical series?

The Mission Critical series is designed for the highest levels of performance and reliability, specifically engineered for demanding, 24/7 enterprise workloads like transaction processing and big data analytics where uptime and speed are crucial.

Does this drive support hot-swapping?

Yes, as an enterprise-grade drive with a SAS interface, it is designed for hot-swapping, allowing you to replace or add drives without shutting down the server, provided your server chassis and controller support it.

What does '12G SAS' mean?

12G SAS refers to the latest generation of Serial Attached SCSI interface, offering a maximum theoretical transfer rate of 12 Gigabits per second, which is significantly faster than previous SAS generations and standard SATA interfaces.

How does HPE SMART Carrier technology help?

HPE SMART Carrier technology provides visual status indicators (like blue activity light, amber fault light) on the drive itself, offering immediate feedback on the drive's operational status. The 'do not remove' button also helps prevent accidental disconnections.

Can I use this drive in a desktop computer?

While technically possible if the desktop has a SAS controller and compatible bays, these drives are optimized and primarily intended for enterprise server environments due to their performance, interface, and cost.

What is the warranty period for this drive?

The product description mentions a '3-year Warranty' for this specific model, which is typical for HPE's enterprise-grade storage components.

How does this drive protect against data corruption?

Beyond the inherent reliability of SAS interfaces and robust construction, the drive features integrated firmware that includes protections against malicious attacks that could alter or destroy data.

Troubleshooting

Drive not detected by server

Verify SAS cable connections are secure at both ends. Check server BIOS/UEFI to ensure the SAS controller is enabled. Ensure the drive is properly seated in the bay. Consult server documentation for specific compatibility or configuration steps.

Poor performance or slow data transfer

Check drive health status using server management tools. Ensure the SAS interface is operating at 12G speeds. Verify that the drive is not experiencing excessive heat. Ensure there are no bottlenecks in the rest of the storage subsystem (controller, cables).

SMART Carrier indicators show an error

Refer to the HPE server or drive documentation for specific error code meanings. Typically, an error indicator suggests a potential drive failure requiring replacement. Back up data immediately if possible.

Drive fails during RAID rebuild

Test the drive individually in a non-RAID configuration to confirm its status. If the drive is faulty, replace it with a new, compatible drive and initiate the RAID rebuild process again. Ensure the replacement drive has compatible firmware.

Pros and Cons

Pros

  • Exceptional performance for I/O intensive and mission-critical workloads.
  • High reliability backed by extensive testing for continuous operation.
  • Advanced security features protect data integrity.
  • Compact SFF design suitable for high-density server environments.
  • Clear status indicators via SMART Carrier simplify monitoring.

Cons

  • Requires a SAS interface, limiting compatibility with non-SAS systems.
  • Higher cost compared to SATA or midline drives.
  • 1.2TB capacity might be insufficient for very large datasets or archiving.
  • 10,000 RPM can generate more heat and noise than lower RPM drives.

Setup, Compatibility & Care

Setup:

  1. Physical Installation: Carefully install the 2.5" SFF drive into a compatible hot-plug drive bay in your server or workstation.
  2. Interface Connection: Ensure the SAS cable is securely connected to both the drive and the server's SAS controller or backplane.
  3. Server BIOS/UEFI Configuration: Access your server's BIOS/UEFI to recognize the new drive. It may be automatically detected or require manual configuration.
  4. RAID Configuration (if applicable): If using RAID, configure the drive as part of a new or existing RAID array using your server's RAID utility.
  5. Operating System Installation/Formatting: Install your operating system or format the drive within your OS for data storage.

Compatibility:

  • Interface: This drive requires a 12G SAS interface. Ensure your server's motherboard, RAID controller, or HBA supports SAS connectivity.
  • Form Factor: It is a 2.5" SFF drive. Verify that your server has 2.5" drive bays available.
  • Server Models: Designed for HPE ProLiant servers and other enterprise-grade systems that support SAS drives.

Care:

  • Environment: Operate within the specified temperature and humidity ranges for optimal performance and longevity.
  • Firmware Updates: Periodically check for firmware updates from HPE to ensure security and performance enhancements.
  • Monitoring: Utilize HPE Smart Storage Administrator (SSA) or similar tools to monitor drive health and status via the SMART Carrier indicators.
  • Avoid Shocks: Handle drives with care to prevent physical damage.

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