HPE 8TB 7.2K RPM SAS 12GBPS Internal Hard Disk 834031-K21
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
834031-K21 | Six-Month (180 Days) | $120.00 | Excellent Refurbished | You save: $54.15 (31%) |
834031-K21 | Six-Month (180 Days) | $495.00 | Factory-Sealed New in Original Box (FSB) | You save: $173.25 (26%) |
Specifications Overview
Key Product Details
- Brand: HPE
- Part Number: 834031-K21
- Spare Part Number: 834132-001
- Model Number: MB8000JFECQ
- Assembly Number: 819199-001
- HPE GPN: 819205-002
General Information
- Type of Device: Hot-Swap Hard Drive
- Storage Capacity: 8 TB
- Form Factor: 3.5 inch LFF (Low Profile)
- Interface Type: SAS 12Gbps
- Bytes per Sector: 512
- Drive Technology: Air Fill
- Format Type: 512e
- Carrier Type: Low Profile Carrier (LPC)
- Connection Type: Hot Plug
- Workload Classification: Midline
- Features: Advanced format 512e, Digitally Signed Firmware
- Included Components: HPE Low Profile Carrier
Performance Metrics
- External Drive Transfer Rate: 12 Gb/sec
- Spindle Speed: 7200 RPM
- Maximum Sequential Throughput: 230 MiB/s
- IOPs for 128Kib Random Read: 105 IOPs
- IOPs for 128Kib Random 70% Read / 30% Write: 115 IOPs
- IOPs for 128Kib Random 50% Read / 50% Write: 115 IOPs
Expansion and Connectivity Options
- Available Interfaces: 1 x SAS 12 Gb/s
- Compatible Drive Bay: 3.5" LFF
Power Consumption
- Idle Power Usage: 4.70 Watts
- Random Read/Write Power Usage: 6.10 Watts
- Sequential Read Power Usage: 6.30 Watts
- Sequential Write Power Usage: 6.30 Watts
Physical Dimensions
- Width: 4.20 inches
- Depth: 6.20 inches
- Height: 1.00 inch
Environmental Specifications
- Minimum Operating Temperature: 50 °F
- Maximum Operating Temperature: 95 °F
Compatibility Information
Designed for HPE ProLiant ML Series:
- ML110 Gen10 (3.5 inch)
- ML110 Gen10 Performance (3.5 inch)
- ML110 Gen10 Solution (3.5 inch)
- ML350 Gen10 (3.5 inch)
- ML350 Gen10 Base (3.5 inch)
- ML350 Gen10 Entry (3.5 inch)
- ML350 Gen10 Performance (3.5 inch)
- ML350 Gen10 Solution (3.5 inch)
- ML350 Gen10 Sub-Entry (3.5 inch)
Compatible with HPE ProLiant XL Series:
- XL450 Gen10 (3.5 inch)
Capacity
The HPE 834031-K21 Internal Hard Disk offers an impressive storage capacity of 8TB. This substantial amount of storage space allows users to store and access a large amount of data, making it ideal for businesses, organizations, and individuals who require a high-capacity storage solution.
Benefits of 8TB Capacity
Having 8TB of storage capacity provides numerous benefits to users:
Ample Space for Data Storage
With 8TB of storage capacity, users can store a vast amount of data, including documents, photos, videos, and applications. This ensures that they have enough space to meet their storage needs without constantly worrying about running out of disk space.
Efficient Backups and Data Protection
The large capacity of the HPE 834031-K21 allows users to perform regular backups without having to worry about running out of space. This is crucial for data protection and disaster recovery purposes, as it enables users to safeguard their important files and easily restore them in case of any data loss or system failure.
Support for High-Definition Media
With the increasing popularity of high-definition media, such as 4K videos and high-resolution photos, having a high-capacity storage solution becomes essential. The 8TB capacity of this internal hard disk ensures that users can store and access their high-definition media files without any storage constraints.
Scalability and Future-Proofing
As technology rapidly advances, the need for more storage space continues to grow. By choosing a hard disk with a generous capacity like the HPE 834031-K21, users can future-proof their storage needs and have room for expansion as their data requirements increase over time. This avoids the hassle of having to upgrade or replace the hard disk frequently.
Speed
The HPE 834031-K21 Internal Hard Disk boasts a speed of 7.2K RPM (rotations per minute). This rotational speed plays a crucial role in determining the overall performance and efficiency of the hard disk.
Benefits of 7.2K RPM Speed
The 7.2K RPM speed offers several advantages for users:
Faster Data Access and Transfer
A higher rotational speed allows for faster data access and transfer rates. This means that users can retrieve and store data more quickly, resulting in improved overall system performance. Whether it's opening large files, running applications, or transferring data between different drives, the 7.2K RPM speed ensures that these tasks are completed with minimal waiting time.
Enhanced Multimedia Experience
For users who work with multimedia files, such as video editing or gaming, a faster rotational speed is essential. It enables smooth playback and editing of high-definition videos, reduces buffering times, and ensures a seamless gaming experience by reducing loading times and improving overall responsiveness.
Efficient Multitasking
The increased speed provided by the 7.2K RPM ensures that users can perform multiple tasks simultaneously without experiencing a significant slowdown in performance. This is particularly beneficial for professionals who need to run resource-intensive applications or work on multiple projects concurrently.
Improved System Responsiveness
The higher rotational speed contributes to improved system responsiveness. Users will notice quicker boot times, faster application launches, and smoother overall system operation. This enhances productivity and minimizes frustration caused by sluggish system performance.
Interface
The HPE 834031-K21 Internal Hard Disk features a SAS (Serial Attached SCSI) interface. The SAS interface is a reliable and widely used technology that offers numerous benefits for users.
Benefits of SAS Interface
Here are some advantages of the SAS interface:
High Data Transfer Rates
SAS provides fast data transfer rates, allowing users to quickly read and write data to and from the hard disk. This is particularly advantageous for tasks that involve large file transfers or real-time data processing, as it reduces waiting times and improves overall system efficiency.
Improved Scalability and Flexibility
The SAS interface supports a large number of devices connected in parallel, making it an ideal choice for enterprise-level storage systems. It allows users to connect multiple hard disks, expand storage capacity, and scale their storage infrastructure without significant performance degradation.
Better Reliability and Data Integrity
SAS technology incorporates advanced error detection and correction mechanisms, ensuring data integrity and minimizing the risk of data loss or corruption. This is crucial for business-critical applications and environments where data integrity is of utmost importance.
Compatibility with Existing Infrastructure
SAS interfaces are backward compatible with SATA (Serial ATA) interfaces, allowing users to seamlessly integrate SAS hard disks into their existing infrastructure. This provides flexibility and cost-effectiveness, as users can leverage their SATA-based systems while gradually incorporating SAS technology.
Data Transfer Rate
The HPE 834031-K21 Internal Hard Disk boasts an impressive data transfer rate of 12Gbps (gigabits per second). This high-speed transfer rate ensures efficient data handling and supports demanding applications that require fast data access.
Benefits of 12Gbps Data Transfer Rate
The 12Gbps data transfer rate offers significant advantages for users:
Lightning-Fast Data Transfers
The high transfer rate of 12Gbps allows for lightning-fast data transfers between the hard disk and other devices, such as servers or storage systems. This is particularly beneficial for tasks that involve large file transfers or real-time data processing, as it minimizes waiting times and improves overall system performance.
Reduced Latency and Improved Responsiveness
With a faster data transfer rate, users will experience reduced latency, resulting in improved system responsiveness. Applications will launch quicker, files will open faster, and overall system operation will feel more seamless. This is especially important for time-sensitive tasks or applications that require real-time data access.
Support for High-Bandwidth Applications
Applications that require high bandwidth, such as video streaming or data-intensive analytics, can benefit greatly from the 12Gbps data transfer rate. It ensures smooth and uninterrupted data flow, allowing users to work with large datasets or stream high-definition media without encountering bottlenecks or performance issues.
Enhanced Storage System Performance
The high data transfer rate contributes to improved overall storage system performance. It allows for faster array rebuilds, efficient RAID configurations, and seamless integration with other high-performance storage devices. This ensures that the storage system can keep up with demanding workloads and deliver reliable performance.
In conclusion, the HPE 834031-K21 Internal Hard Disk offers a combination of impressive features that cater to the storage needs of businesses, organizations, and individuals. Its 8TB capacity provides ample space for storing vast amounts of data, while the 7.2K RPM speed ensures fast data access and transfer. The SAS interface offers reliability, scalability, and compatibility, while the 12Gbps data transfer rate supports high-bandwidth applications and enhances overall system performance. With these features, users can enjoy efficient storage solutions that meet their data storage and retrieval requirements.