HPE 857644-H21 10TB SAS-12GBPS Hard Drive
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
857644-H21 | Six-Month (180 Days) | $253.02 | Excellent Refurbished | You save: $124.98 (33%) |
857644-H21 | Six-Month (180 Days) | $379.12 | Factory-Sealed New in Original Box (FSB) | You save: $183.83 (33%) |
Product Overview
- Manufacturer: HPE
- part Numbrt: 857644-H21
- Category: Midline Hard Drive
- HDD Type: SAS-12GBPS
- Spare Part Number: 857965-001
- Model: MB010000JWAYK
- Assembly ID: 857642-002
- HPE GPN: 857652-002
Technical Specifications
Drive Characteristics
- Storage Capacity: 10 TB
- Form Factor: 3.5 inch LFF
- Connection Interface: SAS 12GBPS
- Bytes per Sector: 512
- Rotational Speed: 7200 RPM
- Drive Technology: Helium-filled
- Plug Type: Hot Plug
- Format Specification: 512e
- Carrier Type: Smart Carrier (SC)
- Workload Type: Midline
- Key Features: Advanced format 512e, Digitally Signed Firmware
- Included With: HPE SmartDrive carrier
Dimensions and Weight
- Width: 4 inches
- Depth: 5.8 inches
- Height: 1 inch
- Weight: 1.52 lbs
Performance Metrics
Speed and Efficiency
- Maximum Transfer Rate: 12 Gb/sec (Synchronous)
- Single Track Seek Time: 0.22 ms
- Average Seek Duration: 8.00 ms
- Full Stroke Seek Duration: 16.00 ms
- Max Sequential Throughput: 235 MiB/s (OD Media Rate)
- IOPS (128KiB Random 50% Read/50% Write): 115
Compatibility Information
Supported HPE ProLiant DL Series
- DL120 Gen9 (3.5 inch)
- DL120 Gen9 Entry (3.5 inch)
- DL180 Gen9 Series (3.5 inch)
- DL20 Gen9 (3.5 inch)
- DL360 Gen10 (3.5 inch)
Supported HPE ProLiant ML Series
- ML110 Gen9 (3.5 inch)
- ML150 Gen9 (3.5 inch)
- ML30 Gen9 (3.5 inch)
Compatible HPE Enclosures
- D3600
- D3610
Capacity: 10TB
When it comes to storage capacity, the HPE 857644-H21 Hard Drive stands out with its impressive 10TB storage space. This massive capacity allows users to store a vast amount of data, making it ideal for businesses and individuals with extensive storage needs.
Benefits of 10TB Capacity
1. Ample Space for Data Storage: With 10TB of storage capacity, users can store large files, documents, photos, videos, and more without worrying about running out of space. This is especially important for businesses that deal with a high volume of data on a daily basis.
2. Enhanced Data Management: The ample storage space provided by the 10TB capacity enables efficient data management. Users can organize their files and folders in a structured manner, making it easier to locate and retrieve specific data when needed.
3. Scalability: As businesses grow and their data storage needs increase, the 10TB capacity ensures that they have enough room to accommodate future data growth. This eliminates the need for frequent upgrades or additional storage devices, saving both time and money.
Importance of 10TB Capacity
The importance of the 10TB capacity cannot be overstated, especially in today's data-driven world. Here are a few reasons why this feature is crucial:
1. Future-Proofing:
The exponential growth of digital data means that businesses need to plan for the future. By investing in a hard drive with a large capacity like the HPE 857644-H21, users can future-proof their storage solutions and avoid the hassle of constant upgrades.
2. Reduced Hardware Costs:
Having a single hard drive with a large storage capacity eliminates the need for multiple smaller drives. This not only saves on hardware costs but also reduces the complexity of managing different storage devices.
3. Increased Productivity:
With ample storage space, users can keep all their important files and data in one place, eliminating the need to search for different storage devices. This saves time and increases productivity by allowing users to access and work on their files seamlessly.
Speed: 7.2K RPM
The HPE 857644-H21 Hard Drive boasts a speed of 7.2K RPM (Revolutions Per Minute), making it a high-performance storage solution for users who require fast data access and transfer speeds.
Benefits of 7.2K RPM Speed
1. Faster Data Access: The 7.2K RPM speed ensures that data can be accessed quickly, reducing wait times and improving overall system performance. This is particularly beneficial for users who work with large files or run resource-intensive applications.
2. Efficient Data Transfer: The high rotational speed enables fast data transfer rates, allowing users to move large files or perform backups quickly. This is especially important for businesses that need to transfer large amounts of data regularly.
3. Enhanced Application Performance: Applications that rely heavily on disk access, such as databases or virtualization software, can benefit significantly from the increased speed provided by the 7.2K RPM. It ensures smooth and responsive performance, even under heavy workloads.
Importance of 7.2K RPM Speed
The speed of a hard drive plays a crucial role in determining its performance and usability. Here are a few reasons why the 7.2K RPM speed is important:
1. Reduced Latency:
The higher rotational speed of 7.2K RPM reduces the latency, which is the time it takes for the hard drive to locate and access data. This results in faster response times and improved overall system performance.
2. Quick File Transfers:
When transferring large files or performing backups, the 7.2K RPM speed ensures that data is moved quickly, saving valuable time. This is especially beneficial for businesses that rely on efficient data transfer for their operations.
3. Smooth Multitasking:
The increased speed provided by the 7.2K RPM allows users to multitask seamlessly without experiencing lag or slowdowns. It enables smooth simultaneous operation of multiple applications, enhancing productivity.
Interface: SAS-12GBPS
The HPE 857644-H21 Hard Drive features a SAS-12GBPS interface, providing users with a reliable and high-performance connection for their storage needs.
Benefits of SAS-12GBPS Interface
1. Faster Data Transfer: The SAS-12GBPS interface offers significantly higher data transfer rates compared to traditional interfaces like SATA. It ensures that data can be moved quickly and efficiently, reducing transfer times and improving overall system performance.
2. Reliable Connection: The SAS (Serial Attached SCSI) interface is known for its robustness and reliability. It provides a stable connection between the hard drive and the host system, minimizing the risk of data loss or corruption during transfers.
3. Scalability: The SAS-12GBPS interface supports daisy-chaining of multiple devices, allowing for easy scalability. Users can add additional hard drives or storage devices without the need for complex cabling, making it convenient for expanding storage capacity.
Importance of SAS-12GBPS Interface
The choice of interface is crucial when it comes to storage solutions. Here's why the SAS-12GBPS interface is important:
1. High-Speed Data Transfer:
The SAS-12GBPS interface enables fast and efficient data transfer, making it ideal for users who deal with large files or require quick access to data. It ensures that data-intensive tasks can be performed without bottlenecks.
2. Compatibility:
The SAS-12GBPS interface is backward compatible with previous SAS versions, ensuring compatibility with existing systems and infrastructure. This makes it easier for users to upgrade their storage solutions without having to replace their entire setup.
3. Enterprise-Grade Performance:
SAS interfaces are widely used in enterprise environments due to their superior performance and reliability. By choosing a hard drive with a SAS-12GBPS interface like the HPE 857644-H21, users can benefit from enterprise-grade performance and ensure the reliability of their storage solution.
Form Factor: 3.5 inch
The HPE 857644-H21 Hard Drive features a 3.5 inch form factor, making it compatible with standard desktop and server configurations.
Benefits of 3.5 inch Form Factor
1. Compatibility: The 3.5 inch form factor is widely adopted and supported by various computer systems, including desktops, workstations, and servers. This ensures compatibility and ease of integration, allowing users to seamlessly incorporate the hard drive into their existing setup.
2. Larger Storage Capacity: Compared to smaller form factors like 2.5 inch, the 3.5 inch form factor allows for larger storage capacities. This is beneficial for users who require higher storage capacity without sacrificing compatibility.
3. Better Cooling: The larger size of 3.5 inch hard drives allows for better heat dissipation, as they have more surface area to dissipate heat. This helps in maintaining optimal operating temperatures, ensuring the longevity and reliability of the hard drive.
Importance of 3.5 inch Form Factor
The choice of form factor is crucial when it comes to compatibility and performance. Here's why the 3.5 inch form factor is important:
1. Easy Integration:
The widespread adoption of the 3.5 inch form factor ensures that users can easily integrate the HPE 857644-H21 Hard Drive into their existing systems without the need for additional adapters or modifications. This saves time and effort during installation.
2. Future Compatibility:
The 3.5 inch form factor is expected to remain the standard for desktop and server configurations in the foreseeable future. By choosing a hard drive with this form factor, users can ensure that their storage solution remains compatible with upcoming systems and technologies.
3. Improved Performance:
The larger size of 3.5 inch hard drives allows for better heat dissipation, which helps in maintaining optimal operating temperatures. This, in turn, ensures reliable performance and extends the lifespan of the hard drive.