HPE 877740-B21 240GB SATA-6GBPS SSD Read Intensive SFF Hot-Swap Internal
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SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
877740-B21 | Six-Month (180 Days) | $62.00 | Excellent Refurbished | You save: $37.90 (38%) |
877740-B21 | Six-Month (180 Days) | $298.46 | Factory-Sealed New in Original Box (FSB) | You save: $151.09 (34%) |
Overview of the HPE 877740-B21 SSD
The HPE 877740-B21 is a Read Intensive Solid State Drive (SSD) designed for high-performance computing needs. This 240 GB SATA drive features advanced technology to ensure reliable data storage and transfer.
Main Features
Product Specifications
- Type: Solid State Drive - Hot-Swap
- Capacity: 240 GB
- NAND Flash Memory: Multi-Level Cell (MLC)
- Form Factor: 2.5" SFF
- Interface: SATA 6 Gb/s
- Data Transfer Rate: Up to 600 Mbps
- Firmware: Digitally Signed
- Wear Leveling: HPE SmartSSD Wear Gauge
- Dimensions: 0.3 inches
- Included Accessories: HPE Smart Carrier
Compatibility
Designed For
- ProLiant DL120 Gen9
- ProLiant DL160 Gen9
- ProLiant DL180 Gen9
- ProLiant DL20 Gen9
- ProLiant DL360 Gen9
- ProLiant DL380 Gen9
- ProLiant DL580 Gen9
- ProLiant ML110 Gen9
- ProLiant ML150 Gen9
- ProLiant ML30 Gen9
- ProLiant ML350 Gen9/Gen10
- ProLiant XL170R Gen10
- ProLiant XL190R Gen10
Extended Specifications
Performance Metrics
- Drive Writes Per Day (DWPD): 1.4
- Drive Transfer Rate: 600 Mbps (external)
- Internal Data Rate:
- 500 Mbps (read)
- 185 Mbps (write)
- 4KB Random Performance:
- Read: 56,000 IOPS
- Write: 17,000 IOPS
- Average Latency: 60 µs
Connectivity and Expansion
Interface Details
- SATA Interfaces: 1 x SATA 6 Gb/s
- Compatible Drive Bay: 2.5" SFF
Power Efficiency
Power Consumption Rates
- Idle: 1.24 Watts
- Random Read: 2.64 Watts
- Random Write: 2.84 Watts
- Sequential Read: 2.2 Watts
- Sequential Write: 2.83 Watts
Capacity: 240GB
The HPE 877740-B21 SSD offers a generous capacity of 240GB, making it an ideal choice for users who require ample storage space for their data and applications. This capacity is sufficient to store a vast amount of files, including documents, photos, videos, and even large software installations.
Benefits of 240GB Capacity
1. Ample Storage Space
With 240GB of storage capacity, users can store a significant amount of data without worrying about running out of space. This is particularly useful for professionals who deal with large files on a regular basis, such as graphic designers, video editors, and architects. It allows them to keep all their projects and resources in one place, ensuring easy access and organization.
2. Faster Performance
Having a larger capacity SSD like the HPE 877740-B21 enables faster performance compared to smaller capacity drives. This is because larger capacity drives typically have more NAND flash memory chips, which allows for parallel data access and faster read/write speeds. Users can experience quicker boot times, faster application launches, and improved overall system responsiveness.
3. Future-Proof Solution
Investing in a 240GB SSD ensures that users have enough storage space to meet their needs in the foreseeable future. As file sizes continue to grow with higher-resolution media and complex software applications, having a larger capacity drive ensures compatibility with evolving storage requirements. This eliminates the need for frequent upgrades or additional storage solutions.
Importance of 240GB Capacity
1. Flexibility
The 240GB capacity of the HPE 877740-B21 SSD provides users with the flexibility to store a diverse range of files and applications. Whether it's work-related documents, multimedia content, or gaming files, users can conveniently store and access their data without having to constantly manage limited storage space.
2. Data Security
Adequate storage capacity is crucial for maintaining data security. By having enough space on the SSD, users can easily create backups and store important files without compromise. This ensures that critical data is safeguarded against unexpected system failures or accidental deletions. Users can also take advantage of disk cloning or image creation to replicate their entire system, creating additional layers of protection.
3. Enhanced Productivity
The 240GB capacity enables users to work more efficiently by eliminating the need to constantly free up storage space. With ample room for files and applications, users can focus on their tasks without interruptions caused by low disk space warnings. This promotes a streamlined workflow and allows for faster completion of projects.
Interface: SATA-6GBPS
The HPE 877740-B21 SSD features a SATA-6GBPS interface, offering users a reliable and efficient connection between the drive and their system. The SATA-6GBPS interface is a widely adopted standard in the industry, known for its compatibility and high data transfer speeds.
Benefits of SATA-6GBPS Interface
1. Compatibility
The SATA-6GBPS interface is compatible with a wide range of systems, making it a versatile choice for users who require a storage solution that can seamlessly integrate with their existing hardware. Whether it's a desktop computer, laptop, or server, the HPE 877740-B21 SSD's SATA-6GBPS interface ensures hassle-free installation and usage.
2. High Data Transfer Speeds
One of the key advantages of the SATA-6GBPS interface is its ability to deliver high data transfer speeds. With a maximum transfer rate of 6 gigabits per second (or roughly 750 megabytes per second), users can experience significantly faster file transfers, application installations, and overall system performance. This is especially beneficial for tasks that involve handling large files or working with resource-intensive applications.
3. Backward Compatibility
Another advantage of the SATA-6GBPS interface is its backward compatibility with previous SATA versions. This means that users can easily connect the HPE 877740-B21 SSD to systems that support SATA-3GBPS or SATA-1.5GBPS interfaces without any issues. This ensures that the drive can be used with a wide range of older systems, providing an upgrade path for users who want to enhance their storage capabilities.
Importance of SATA-6GBPS Interface
1. Improved System Performance
The high data transfer speeds offered by the SATA-6GBPS interface directly contribute to improved system performance. Users can experience faster boot times, reduced application load times, and smoother multitasking. This is particularly advantageous for professionals who rely on their systems for resource-intensive tasks such as video editing, 3D rendering, and data analysis.
2. Seamless Integration
The widespread adoption of the SATA-6GBPS interface ensures seamless integration with a variety of systems and components. Users can confidently connect the HPE 877740-B21 SSD to their computers or servers without worrying about compatibility issues. This ease of integration allows for a hassle-free upgrade or replacement process, minimizing downtime and maximizing productivity.
3. Future-Ready Technology
By choosing an SSD with a SATA-6GBPS interface, users are investing in a future-ready technology that can support upcoming advancements in storage technology. As faster interfaces become available, users can easily upgrade their systems without having to replace their drives. This ensures longevity and compatibility with evolving storage requirements.
Usage: Read Intensive
The HPE 877740-B21 SSD is specifically designed for read-intensive workloads, making it an ideal choice for users who require fast and reliable access to their data. Whether it's database queries, content delivery, or virtualization, the read-intensive nature of this SSD ensures optimal performance and endurance.
Benefits of Read Intensive SSD
1. Faster Data Retrieval
The read-intensive nature of the HPE 877740-B21 SSD means that it excels at retrieving data quickly and efficiently. This is particularly beneficial for applications that heavily rely on read operations, such as retrieving information from databases or loading frequently accessed files. Users can experience near-instantaneous data retrieval, resulting in improved productivity and reduced waiting times.
2. Enhanced Endurance
Read-intensive SSDs are built to withstand heavy workloads, making them highly durable and reliable. The HPE 877740-B21 SSD's design ensures that it can handle continuous read operations without compromising its performance or longevity. This makes it an excellent choice for environments where data access needs to be consistently fast and reliable, such as web servers or content delivery networks.
3. Cost-Effective Solution
For users who primarily focus on read operations, a read-intensive SSD like the HPE 877740-B21 offers a cost-effective solution. These drives are typically priced lower compared to write-intensive counterparts since they are optimized for read-centric workloads. Users can benefit from the advantages of solid-state storage without incurring unnecessary costs associated with write-intensive features that may not be required for their specific usage scenarios.
Importance of Read Intensive SSD
1. Optimized Performance
The read-intensive nature of the HPE 877740-B21 SSD ensures that users can achieve optimal performance for their specific workloads. By focusing on read operations, this SSD can deliver faster response times and reduced latency, resulting in improved overall system performance. This is crucial for applications that heavily rely on read access, as it directly translates to enhanced user experience and productivity.
2. Extended Lifespan
Read-intensive SSDs are specifically engineered to handle a high volume of read operations, ensuring an extended lifespan compared to drives optimized for write-intensive workloads. This means that users can rely on the HPE 877740-B21 SSD for longer periods without worrying about premature failure or performance degradation. This makes it an excellent choice for applications that require continuous data access and minimal downtime.
3. Energy Efficiency
Due to their focus on read operations, read-intensive SSDs often consume less power compared to write-intensive counterparts. This not only reduces energy costs but also contributes to a greener and more sustainable computing environment. Users can enjoy the benefits of solid-state storage while minimizing their carbon footprint and operating expenses.
Form Factor: SFF
The HPE 877740-B21 SSD features a Small Form Factor (SFF), making it a compact and space-saving storage solution for various computing environments. The SFF design offers several benefits in terms of versatility, compatibility, and efficiency.
Benefits of SFF Form Factor
1. Space Efficiency
The compact size of the SFF form factor allows for efficient utilization of space within a system or server chassis. This is particularly important in environments where space is limited, such as small office setups or densely populated data centers. Users can maximize their storage capacity without sacrificing valuable real estate or compromising system airflow.
2. Versatile Compatibility
The SFF form factor is widely adopted across various systems and server platforms, ensuring compatibility with a diverse range of hardware configurations. Whether it's a desktop computer, rack-mount server, or blade enclosure, users can confidently install the HPE 877740-B21 SSD without worrying about compatibility issues. This versatility allows for seamless integration with existing setups or future expansion plans.
3. Enhanced Cooling Efficiency
The compact size of the SFF form factor also contributes to improved cooling efficiency within a system. By occupying less space, SFF SSDs enable better airflow and heat dissipation, resulting in lower operating temperatures and increased component longevity. This is particularly crucial in high-performance computing environments or systems with limited cooling capabilities.
Importance of SFF Form Factor
1. Scalability
The SFF form factor offers scalability options for users who require additional storage capacity in the future. By choosing an SSD with an SFF design like the HPE 877740-B21, users can easily add more drives to their system without the need for major hardware modifications. This scalability ensures that the storage solution can grow alongside evolving data storage requirements.
2. Simplified Maintenance
The compact size of SFF SSDs simplifies maintenance tasks such as drive replacements or upgrades. With easy access to the drives within a system, users can quickly swap out faulty drives or expand their storage capacity without disrupting the entire system. This reduces downtime and maintenance costs while ensuring uninterrupted data access.
3. Increased System Density
The space-efficient nature of SFF SSDs allows for increased system density, especially in server environments where multiple drives need to be accommodated within a limited space. By utilizing SFF SSDs like the HPE 877740-B21, users can maximize the number of drives within a server chassis, resulting in higher storage capacities and improved data access performance.
Hot Swap: 1
The HPE 877740-B21 SSD supports hot swapping, allowing users to replace or add drives without having to power down or reboot the system. This feature provides convenience, flexibility, and enhanced system reliability.
Benefits of Hot Swap
1. Minimized Downtime
Hot swapping eliminates the need to power down or reboot the system when replacing or adding drives. This significantly reduces downtime, especially in critical environments where uninterrupted operation is crucial. Users can quickly swap out drives while the system remains operational, ensuring continuous access to data and minimizing productivity losses.
2. Flexibility and Scalability
Hot swapping enables users to easily add or remove drives as their storage requirements evolve. This flexibility allows for seamless expansion or reconfiguration of storage setups without disrupting the entire system. Users can effortlessly incorporate additional drives or replace faulty ones, ensuring optimal storage capacity and performance.
3. Enhanced System Reliability
Hot swapping contributes to enhanced system reliability by reducing the risk of hardware failures during drive replacements. With hot swap support, users can avoid potential damage to connectors or components that may occur when powering down and physically disconnecting drives. This ensures smooth and safe drive replacement procedures, minimizing the chances of system downtime caused by hardware-related issues.
Importance of Hot Swap
1. Business Continuity
The hot swap feature plays a vital role in ensuring business continuity by minimizing disruptions caused by drive failures or upgrades. In critical environments such as servers or network-attached storage (NAS) systems, hot swapping allows for seamless drive replacements without interrupting ongoing operations. This is particularly important for businesses that require uninterrupted access to data and services.
2. Easy Maintenance and Upgrades
Hot swapping simplifies maintenance tasks by eliminating the need to power down or reboot the system for drive replacements. This saves time and effort, especially in large-scale deployments where multiple drives need to be maintained or upgraded. Users can easily perform maintenance tasks without requiring specialized technical expertise, reducing the overall cost of ownership.
3. Fault-Tolerant Systems
Hot swapping contributes to fault-tolerant system designs, ensuring that failures in individual drives do not result in complete system failures. By allowing for quick drive replacements, users can minimize the impact of drive failures on the overall system performance and data accessibility. This is crucial in environments where data integrity and system availability are critical, such as enterprise storage solutions or high-availability clusters.