HPE 765466-K21 2TB 7.2K RPM SAS HDD 12GBPS
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SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
765466-K21 | Six-Month (180 Days) | $154.00 | Excellent Refurbished | You save: $53.90 (26%) |
765466-K21 | Six-Month (180 Days) | $365.00 | Factory-Sealed New in Original Box (FSB) | You save: $197.95 (35%) |
Product Overview of this Hard Drive
Key Specifications
- Brand: HPE
- Model Part Number: 765466-K21
- Spare Part Number: 765873-001
- Model Identifier: MM2000JEFRC
- Assembly Number: 765452-002
- HPE GPN: 765470-004
General Features
Device Specifications
- Type of Device: Hot-Swap Hard Drive
- Storage Capacity: 2 TB
- Form Factor: 2.5-inch SFF
- Interface Type: SAS 12Gbps
- Plug Type: Hot Pluggable
- Bytes per Sector: 512
- Drive Technology: Air
- Format Type: 512e
- Carrier Type: Smart Carrier (SC)
- Workload Type: Midline
- Included: HPE SmartDrive Carrier (SC)
- Features: Advanced format 512e, Digitally Signed Firmware (DS)
- Compatible Platforms: HPE ProLiant Rack/Tower/BladeSystem Servers/Synergy
- Height: 15.00 mm (0.60 inch)
Performance Metrics
- Drive Transfer Rate: 12 Gb/sec (external)
- Average Seek Time: 8.7 ms
- Maximum Seek Time: 17.16 ms
- Track-to-Track Seek Time: 0.7 ms
- Spindle Speed: 7200 rpm
- Maximum Sequential Throughput: 130 MiB/s
- Random Read (128KiB): 105 IOPS
- Random Read/Write (70% Read/30% Write, 128KiB): 105 IOPS
- Random Read/Write (50% Read/50% Write, 128KiB): 105 IOPS
Connectivity and Power
Expansion and Interfaces
- Interface: 1 x SAS 12 Gb/s
- Compatible Bay: 2.5" SFF
Power Consumption
- Idle Power: 2.6 Watts
- Random Read/Write Power: 3.6 Watts
- Sequential Read Power: 4.4 Watts
- Sequential Write Power: 3.9 Watts
Dimensions and Environmental Considerations
Physical Dimensions
- Height: 0.61 inch (1.56 cm)
- Width: 1.17 inch (7.57 cm)
- Depth: 2.98 inch (11.87 cm)
Environmental Conditions
- Minimum Operating Temperature: 50 °F
- Maximum Operating Temperature: 95 °F
Compatibility Overview
Supported Models
- HPE ProLiant BL Series: BL460c Gen10, BL660c Gen9
- HPE ProLiant DL Series: DL20 Gen9, DL360 Gen10, DL380 Gen10
- HPE ProLiant ML Series: ML110 Gen10, ML350 Gen10
- HPE ProLiant XL Series: XL230a Gen9, XL250a Gen9
- HPE Synergy Series: 480 Gen10
Capacity: 2TB
One of the key features of the HPE 765466-K21 Hard Drive is its impressive capacity of 2TB. This large storage capacity allows users to store a vast amount of data, making it ideal for businesses and individuals who deal with extensive data storage needs.
Benefits of a 2TB Capacity
Having a 2TB capacity provides numerous benefits for users:
1. Ample Storage Space
The primary advantage of a 2TB capacity is the ample storage space it offers. With this much storage, users can store a large number of files, documents, photos, videos, and other data without worrying about running out of space.
For businesses, this means being able to store vast amounts of critical data, such as customer information, financial records, and project files. It allows for seamless data management and ensures that all important information is readily accessible when needed.
For individuals, a 2TB hard drive provides the freedom to store an extensive media library, including high-definition movies, music collections, and photo albums.
2. Enhanced Performance
In addition to providing ample storage space, the 2TB capacity also contributes to enhanced performance. With more space available on the hard drive, the system can spread the data across a larger physical area, reducing fragmentation and improving overall performance.
This means faster access times for files and applications, resulting in improved productivity and efficiency. Whether you are working on large projects or multitasking with various applications, the enhanced performance offered by a 2TB hard drive can significantly impact your workflow.
3. Future-Proofing
The 2TB capacity ensures that users have enough storage space for future needs. As data continues to grow exponentially, it's crucial to invest in a hard drive that can accommodate expanding storage requirements.
By opting for a 2TB hard drive, users can rest assured that they won't outgrow their storage capacity anytime soon. This eliminates the need for frequent upgrades or additional external storage devices, saving both time and money.
Importance of a 2TB Capacity
The importance of a 2TB capacity cannot be understated, especially in today's data-driven world. Here are a few reasons why it is crucial:
1. Data Intensive Applications
Many modern applications, such as video editing software, 3D modeling tools, and data analytics platforms, generate and manipulate massive amounts of data. Without sufficient storage capacity, these applications may struggle to run smoothly or may require constant data management to free up space.
A 2TB hard drive ensures that users can work with these data-intensive applications without worrying about storage limitations. It enables seamless execution of tasks, resulting in improved productivity and better user experience.
2. Data Backup and Recovery
Regular data backups are essential to protect against data loss due to hardware failure, accidental deletion, or malware attacks. A 2TB hard drive offers ample space to store multiple backups, ensuring that critical data is safe and can be easily restored when needed.
Moreover, having a large capacity drive simplifies the backup process by allowing users to schedule automatic backups without constantly worrying about running out of space. This promotes a proactive approach to data protection and ensures business continuity.
3. Long-Term Storage
Some data needs to be stored for extended periods, either for legal compliance or historical reference purposes. This includes documents, records, and archives that must be retained for several years.
A 2TB hard drive provides the necessary capacity to store this data securely. It ensures that users can keep all relevant information readily accessible without the need for physical storage or expensive cloud-based solutions.
Rpm: 7200
Another important feature of the HPE 765466-K21 Hard Drive is its rotational speed, measured in revolutions per minute (RPM). This hard drive operates at a speed of 7200 RPM, offering significant benefits for users.
Benefits of 7200 RPM
The 7200 RPM rotational speed provides several advantages:
1. Improved Data Transfer Rates
A higher RPM translates into faster data transfer rates. When accessing or transferring files, a hard drive with a rotational speed of 7200 RPM can read and write data more quickly compared to drives with lower RPM.
This is especially beneficial when dealing with large files or performing data-intensive tasks, such as video editing or gaming. The increased data transfer rates result in reduced loading times, smoother playback, and improved overall system performance.
2. Enhanced Responsiveness
The 7200 RPM speed also contributes to enhanced system responsiveness. When launching applications or accessing files, a hard drive with higher rotational speed can retrieve the required data faster, resulting in quicker response times.
This is particularly important for users who rely on their systems for time-sensitive tasks or multitasking. Whether you are running multiple applications simultaneously or working with resource-intensive software, the increased responsiveness offered by a 7200 RPM hard drive ensures a smooth and seamless user experience.
3. Compatibility with Demanding Applications
Many modern applications, especially those that involve real-time data processing or require rapid data access, demand high-performance storage solutions. A hard drive with a rotational speed of 7200 RPM meets the requirements of these demanding applications.
Whether you are working with complex simulations, scientific modeling, or advanced graphics rendering, the increased speed provided by a 7200 RPM hard drive ensures that your system can handle these tasks efficiently.
Importance of 7200 RPM
The importance of 7200 RPM cannot be overstated, especially in scenarios that demand fast and reliable data access. Here are a few reasons why this feature is important:
1. Gaming and Multimedia
Gaming and multimedia applications often require quick data access to provide an immersive and seamless experience. A hard drive with a rotational speed of 7200 RPM ensures that games load faster, reducing waiting times and providing smooth gameplay.
Similarly, when working with multimedia applications, such as video editing software or graphic design tools, the increased speed allows for quicker rendering and manipulation of large files. This results in a more efficient workflow and improved productivity.
2. Database Management
In database management systems, quick data access is critical for efficient query processing and retrieval. A hard drive with a rotational speed of 7200 RPM provides the necessary performance to handle large datasets and complex queries without sacrificing responsiveness.
This is particularly important for businesses that rely on databases for their operations, such as e-commerce platforms or customer relationship management systems. The higher RPM ensures that data can be accessed swiftly, enabling faster transaction processing and improved user experiences.
3. Virtualization
Virtualization technology allows users to run multiple virtual machines on a single physical server. This requires fast storage access to ensure smooth operation and optimal performance of virtualized environments.
A hard drive with a rotational speed of 7200 RPM enables efficient virtual machine management by providing quick access to virtual disk images. This ensures that virtual machines can be started, stopped, or migrated without any noticeable performance degradation.
Interface: SAS
The HPE 765466-K21 Hard Drive utilizes the Serial Attached SCSI (SAS) interface, which offers several benefits in terms of performance, reliability, and flexibility.
Benefits of SAS Interface
The SAS interface provides numerous advantages to users:
1. High Data Transfer Rates
SAS offers high data transfer rates, making it ideal for applications that require quick access to large amounts of data. With transfer rates reaching up to 12Gbps, the SAS interface ensures fast and efficient data transmission.
This is particularly important in enterprise environments where time-sensitive operations, such as real-time analytics or high-volume transaction processing, are essential. The high data transfer rates provided by SAS enable businesses to handle demanding workloads effectively.
2. Scalability and Flexibility
SAS supports multiple devices connected in a chain configuration, allowing for easy scalability and flexibility. This means that users can expand their storage capacity or add additional devices without significant reconfiguration or disruption.
For businesses experiencing rapid growth or those with evolving storage requirements, the SAS interface offers a convenient option to scale their storage infrastructure as needed. It provides the flexibility to adapt to changing demands without investing in a completely new storage system.
3. Reliability and Redundancy
SAS drives are known for their reliability and redundancy features. The interface incorporates advanced error correction capabilities, ensuring data integrity and minimizing the risk of data loss or corruption.
Moreover, SAS supports dual-port connectivity, allowing for redundant paths to the drive. This means that even if one connection fails, data can still be accessed through the alternate path, ensuring continuous availability and minimizing downtime.
Importance of SAS Interface
The SAS interface plays a crucial role in various scenarios where performance, scalability, and reliability are paramount. Here are a few reasons why this feature is important:
1. Enterprise Storage Solutions
SAS drives are widely used in enterprise storage solutions due to their high performance and reliability. In environments where multiple users simultaneously access and manipulate critical data, the SAS interface ensures that storage systems can handle the workload efficiently.
Whether it is a database server, file server, or virtualized infrastructure, the SAS interface provides the necessary speed and reliability to support demanding enterprise applications.
2. Mission-Critical Operations
For mission-critical operations where downtime is not an option, such as financial institutions or healthcare facilities, the SAS interface offers the required reliability and redundancy.
By utilizing dual-port connectivity and advanced error correction capabilities, SAS drives ensure that critical systems can continue to operate even in the event of hardware failure or connectivity issues. This provides peace of mind and minimizes the risk of data loss or service interruptions.
3. Data-Intensive Workloads
Data-intensive workloads, such as data analytics or scientific simulations, often require quick access to large datasets. The high data transfer rates provided by the SAS interface enable faster data processing and analysis.
This is particularly important for industries that heavily rely on data-driven decision making, such as research organizations or marketing agencies. The SAS interface ensures that data-intensive tasks can be performed efficiently, leading to more accurate insights and better business outcomes.
Speed: 12GBPS
The HPE 765466-K21 Hard Drive boasts an impressive speed of 12GBPS, providing significant benefits in terms of data transfer rates and overall system performance.
Benefits of 12GBPS Speed
The 12GBPS speed delivers several advantages for users:
1. Blazing-Fast Data Transfer
The primary benefit of a 12GBPS speed is the blazing-fast data transfer it offers. With this speed, the hard drive can transfer large amounts of data quickly and efficiently.
Whether you are transferring files between drives, backing up data, or accessing stored information, the 12GBPS speed ensures that these operations are completed in the shortest possible time. This results in improved productivity and reduced waiting times.
2. Seamless Multitasking
A hard drive with a speed of 12GBPS enables seamless multitasking by ensuring that data can be accessed and processed rapidly. This is particularly important for users who work with resource-intensive applications or perform multiple tasks simultaneously.
Whether you are running virtual machines, editing high-definition videos, or compiling code, the high-speed performance provided by a 12GBPS hard drive ensures smooth operation without slowdowns or lag.
3. Future-Proof Performance
Investing in a hard drive with a speed of 12GBPS ensures future-proof performance. As technology continues to advance and data requirements grow, having a high-speed storage solution becomes increasingly important.
A 12GBPS hard drive ensures that users can keep up with evolving demands without the need for frequent upgrades or replacements. It provides the necessary performance headroom to handle future workloads effectively, saving both time and money in the long run.
Importance of 12GBPS Speed
The importance of a 12GBPS speed cannot be underestimated, especially in scenarios that demand fast and reliable data transfer. Here are a few reasons why this feature is important:
1. High-Performance Computing
In high-performance computing environments, such as scientific research or engineering simulations, fast data transfer is crucial for timely results and accurate analysis.
A hard drive with a speed of 12GBPS ensures that data can be processed and shared efficiently across multiple nodes or servers. This enables faster simulations, quicker data analysis, and better collaboration among researchers or engineers.
2. Data-Intensive Applications
Data-intensive applications, such as big data analytics or machine learning algorithms, require rapid access to large datasets. A hard drive with a speed of 12GBPS ensures that these applications can process data quickly, resulting in more accurate insights and faster decision making.
For businesses relying on data-driven strategies, the high-speed performance provided by a 12GBPS hard drive is essential for staying competitive in today's fast-paced digital landscape.
3. Server Virtualization
Server virtualization allows businesses to maximize resource utilization and improve operational efficiency by running multiple virtual machines on a single physical server.
A hard drive with a speed of 12GBPS ensures that the virtual machines can access their virtual disks quickly and without performance bottlenecks. This enables efficient resource sharing and seamless migration of virtual machines across physical hosts.