HPE 870761-K21 900GB 15K SAS 12GBPS LFF DS 512n Dual Port Hard Drive
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
870761-K21 | Six-Month (180 Days) | $575.97 | Factory-Sealed New in Original Box (FSB) | You save: $274.53 (32%) |
870761-K21 | Six-Month (180 Days) | $411.13 | Excellent Refurbished | You save: $196.37 (32%) |
Product Specifications
Brand and Model Information
- Brand: HPE
- Part Number: 870761-K21
- Spare Part Number: 870796-001
- Model Number: EH000900JWCPN
- Assembly Number: 867254-003
- HPE GPN: 868774-002
General Features
- Device Type: Hot-Swap Hard Drive
- Capacity: 900 GB
- Form Factor: 3.5 inch Low Profile LFF
- Interface: SAS 12Gbps
- Bytes Per Sector: 512
- Drive Technology: Air-Filled
- Format Type: 512n
- Carrier Type: Low Profile Carrier Converter (LPCC)
- Target Workload: Enterprise Level
- Notable Features: Advanced format 512n, Dual Port, Digitally Signed Firmware
- Included: HPE Low Profile Carrier Converter
Performance Metrics
- External Drive Transfer Rate: 12 Gb/sec
- Rotation Speed: 15000 RPM
- Average Seek Duration: 2.72 ms
- Maximum Seek Duration: 5.36 ms
- Track-to-Track Seek Duration: 0.22 ms
- Maximum Sequential Throughput (MiB/s): 295 MiB/s
- 128Kib Random Read IOPS: 235 IOPs
- 128Kib Random 70% Read / 30% Write IOPS: 235 IOPs
- 128Kib Random 50% Read / 50% Write IOPS: 235 IOPs
Connectivity and Expansion
- Interfaces: 1 x SAS 12 Gb/s
- Compatible Bay Size: 3.5 inch LFF
Power Consumption
- Idle Power Consumption: 4.70 Watts
- Random Read/Write Power Consumption: 6.10 Watts
- Sequential Read Power Consumption: 6.30 Watts
- Sequential Write Power Consumption: 6.40 Watts
Dimensions
- Width: 4.20 inches
- Depth: 6.20 inches
- Height: 1.03 inches
Environmental Conditions
- Minimum Operating Temperature: 50 °F
- Maximum Operating Temperature: 95 °F
Compatibility Overview
Compatible HPE ProLiant DL Series
- DL325 Gen10 Base (3.5 inch)
Compatible HPE ProLiant ML Series
- ML110 Gen10 (3.5 inch)
- ML110 Gen10 Entry (3.5 inch)
- ML110 Gen10 Performance (3.5 inch)
- ML110 Gen10 Solution (3.5 inch)
- ML30 Gen10 (3.5 inch)
- ML30 Gen10 Entry (3.5 inch)
- ML30 Gen10 Performance (3.5 inch)
- ML30 Gen10 Solution (3.5 inch)
- ML350 Gen10 (3.5 inch)
- ML350 Gen10 Base (3.5 inch)
- ML350 Gen10 Entry (3.5 inch)
- ML350 Gen10 High Performance (3.5 inch)
- ML350 Gen10 Performance (3.5 inch)
- ML350 Gen10 Solution (3.5 inch)
- ML350 Gen10 Sub-Entry (3.5 inch)
Compatible HPE ProLiant XL Series
- XL170r Gen9 (3.5 inch)
- XL190r Gen9 (3.5 inch)
Capacity
The HPE 870761-K21 Hard Drive boasts an impressive capacity of 900GB. This high storage capacity is a crucial feature for users who require large amounts of data storage. Whether you are an individual or a business, having ample storage space allows you to store and access a vast amount of data without worrying about running out of space.
Increased Data Storage
With a capacity of 900GB, this hard drive provides users with an abundance of storage space. This means you can store a significant amount of data, including documents, photos, videos, and applications. Whether you need to store large media files or run resource-intensive applications, the HPE 870761-K21 Hard Drive has the capacity to meet your needs.
Efficient Data Management
The large capacity of this hard drive enables efficient data management. You can organize and store your files in one centralized location, making it easier to locate and access them when needed. With a high-capacity hard drive, you can avoid the hassle of constantly transferring files between devices or external storage devices.
Scalability and Future-Proofing
By choosing a hard drive with a large capacity like the HPE 870761-K21, you can future-proof your storage needs. As technology continues to advance and file sizes increase, having extra storage space ensures you won't need to upgrade or replace your hard drive in the near future. This scalability allows you to focus on your work or personal projects without worrying about storage limitations.
Speed
One of the standout features of the HPE 870761-K21 Hard Drive is its speed, boasting an impressive 15K RPM. The speed at which a hard drive operates is crucial for users who require fast data access and transfer rates. Whether you are transferring large files or running resource-intensive applications, the speed of this hard drive can significantly enhance your productivity.
Fast Data Transfer
The 15K RPM speed of this hard drive allows for fast data transfer rates. Whether you are transferring files to or from the hard drive, you can expect quick and efficient data transfer. This is especially beneficial for users who frequently work with large files or need to transfer data quickly between devices.
Reduced Loading Times
The high speed of the HPE 870761-K21 Hard Drive contributes to reduced loading times for applications and files. When running resource-intensive applications, such as video editing software or virtual machines, fast loading times can improve your workflow and productivity. Additionally, accessing files stored on the hard drive becomes almost instantaneous, allowing you to retrieve data quickly and efficiently.
Enhanced Performance
The speed of this hard drive significantly enhances overall system performance. With faster data access and transfer rates, your computer can process tasks more quickly, resulting in improved efficiency and productivity. Whether you are a professional working on complex projects or a gamer looking for smooth gameplay experiences, the speed of the HPE 870761-K21 Hard Drive can greatly enhance your overall computing experience.
Interface
The HPE 870761-K21 Hard Drive features a SAS 12GBPS interface. The interface plays a critical role in connecting the hard drive to your computer system and facilitating data transfer. The SAS 12GBPS interface offers several benefits that make it an essential feature for users in need of high-speed and reliable data connectivity.
High-Speed Data Transfer
The SAS 12GBPS interface provides blazing-fast data transfer speeds. With a high-speed interface like SAS, you can experience rapid data transfer between the hard drive and your computer system. This is particularly useful when dealing with large files or transferring data in time-sensitive situations.
Reliable and Stable Connection
The SAS 12GBPS interface ensures a reliable and stable connection between the hard drive and your computer system. This means you can perform data-intensive tasks without worrying about data loss or interruptions in connectivity. The reliability of the interface is crucial for businesses and professionals who rely on continuous and uninterrupted access to their data.
Compatibility with Existing Systems
The SAS 12GBPS interface is widely compatible with various computer systems, making it a versatile choice for users. Whether you have an older computer or a newer system, the HPE 870761-K21 Hard Drive can seamlessly connect to your existing setup. This compatibility ensures that you can upgrade your storage without needing to replace your entire computer system.
Form Factor
The HPE 870761-K21 Hard Drive features a Large Form Factor (LFF). The form factor of a hard drive refers to its physical size and shape, which determines its compatibility with specific systems. The LFF form factor offers several benefits that make it an ideal choice for users in need of high-capacity storage.
Increased Storage Capacity
The LFF form factor allows for larger storage capacities compared to smaller form factors. With the HPE 870761-K21 Hard Drive's LFF form factor, you can enjoy a high-capacity storage solution without sacrificing physical space or performance. This is particularly advantageous for users who require massive amounts of storage for their data-intensive applications or projects.
Improved Cooling and Airflow
The larger size of the LFF form factor allows for improved cooling and airflow within the hard drive enclosure. This helps dissipate heat more effectively, preventing overheating and ensuring optimal performance. Improved cooling is essential for maintaining the longevity and reliability of the hard drive, especially during prolonged and intensive usage.
Easy Installation and Maintenance
The LFF form factor simplifies the installation and maintenance of the HPE 870761-K21 Hard Drive. The larger physical size makes it easier to handle and install the hard drive into compatible systems or enclosures. Additionally, the LFF form factor provides ample space for cable management and allows for easier access during maintenance or upgrades.
Dual Port
The HPE 870761-K21 Hard Drive features dual ports, offering users enhanced connectivity options and reliability. The dual port feature plays a critical role in ensuring uninterrupted data access and transfer, making it an essential feature for users who require high availability and fault tolerance.
Redundant Data Paths
The dual port configuration of this hard drive provides redundant data paths, ensuring continuous data access in case one port fails or becomes unavailable. This redundancy eliminates single points of failure, reducing the risk of data loss or system downtime. Whether you are a business or an individual, having redundant data paths is crucial for maintaining uninterrupted access to your critical data.
Enhanced Fault Tolerance
By utilizing dual ports, the HPE 870761-K21 Hard Drive offers enhanced fault tolerance. In the event of a port failure or other connectivity issues, the hard drive can automatically switch to the functioning port without interrupting data access or transfer. This fault tolerance is particularly important for businesses and professionals who cannot afford downtime or disruptions in their operations.
Improved Scalability and Expandability
The dual port feature allows for improved scalability and expandability of your storage infrastructure. By connecting multiple hard drives with dual ports, you can create a highly available and fault-tolerant storage system. This scalability ensures that your storage solution can grow with your needs, accommodating increasing data storage requirements without compromising reliability or performance.
Sector Type
The HPE 870761-K21 Hard Drive utilizes the 512n sector type. The sector type refers to the method of organizing and storing data on the hard drive. The 512n sector type offers several benefits that contribute to improved data integrity, compatibility, and performance.
Enhanced Data Integrity
The 512n sector type enhances data integrity by utilizing a larger sector size compared to older sector types. This larger sector size allows for more efficient error correction and detection, reducing the risk of data corruption or loss. By choosing a hard drive with the 512n sector type, you can have peace of mind knowing that your data is stored securely and reliably.
Wide Compatibility
The 512n sector type is widely compatible with various operating systems and applications. This ensures seamless integration with your existing infrastructure, allowing you to easily incorporate the HPE 870761-K21 Hard Drive into your setup. Wide compatibility is particularly important for businesses and professionals who work across different platforms or utilize multiple operating systems.
Optimized Performance
The 512n sector type offers optimized performance by aligning with modern operating systems and applications. This alignment ensures that the hard drive operates efficiently and maximizes its performance potential. With optimized performance, you can experience faster data access, improved system responsiveness, and overall enhanced productivity.
In conclusion, the HPE 870761-K21 Hard Drive delivers exceptional features that cater to users' storage needs. Its capacity of 900GB provides ample storage space for various applications and files, allowing efficient data management and future-proofing. The speed of 15K RPM ensures fast data transfer and reduced loading times, enhancing overall system performance. The SAS 12GBPS interface offers high-speed and reliable connectivity, while the LFF form factor provides increased storage capacity, improved cooling, and easy installation. The dual port feature enhances connectivity options and fault tolerance, ensuring uninterrupted data access. Lastly, the 512n sector type enhances data integrity, compatibility, and performance. With these features, the HPE 870761-K21 Hard Drive is a reliable and efficient storage solution for a wide range of users.