HPE 872378-B21 SAS 12GBPS SSD RI MLC LFF Hot Swap

Product Overview

Main Specifications

• Manufacturer: HPE
• Part Number: 872378-B21
• Type: Solid State Drive

Technical Details

• Capacity: 800GB
• NAND Flash Memory Type: Multi-Level Cell (MLC)
• Form Factor: 3.5" LFF
• Interface: SAS 12GB/s
• Data Transfer Rate: 1.2 Gbps
• Features: 3 DWPD, Digitally Signed Firmware
• Dimensions (W x D x H): 0.6 in
• Bundled With: HPE Smart Carrier Converter

Performance Specifications

• Drive Writes Per Day (DWPD): 3
• External Data Transfer Rate: 1.2 Gbps
• Internal Data Rate: 1075 Mbps (read), 1025 Mbps (write)
• 4KB Random Read IOPS: 120,000 IOPS
• 4KB Random Write IOPS: 90,000 IOPS

Expansion and Connectivity

• Interfaces: 1 x SAS 12GB/s
• Compatible Bay: 3.5" LFF

System Compatibility

• ProLiant DL120 Gen9, DL120 Gen9 Entry, DL160 Gen9, DL160 Gen9 Base, DL160 Gen9 Entry, DL160 Gen9 Performance
• ProLiant DL360 Gen10, DL360 Gen10 Base, DL360 Gen10 Entry, DL360 Gen10 High Performance, DL360 Gen10 Performance
• ProLiant DL380 Gen9, DL380 Gen9 Base, DL380 Gen9 Entry, DL380 Gen9 High Performance, DL380 Gen9 Performance
• ProLiant DL380 Gen9 Scale-up SAP HANA Tailored Datacenter Integration Compute Block
• ProLiant DL560 Gen9, DL560 Gen9 Base, DL560 Gen9 Entry, DL560 Gen9 Performance (2.5)
• ML350 Gen9 (2.5), ML350 Gen9 Base (2.5), ML350 Gen9 Entry (2.5), ML350 Gen9 Performance (2.5)
• WS460c Gen9 (2.5), WS460c Gen9 Graphics (2.5), WS460c Gen9 Graphics Expansion (2.5)
• XL190r Gen9 (2.5)

Key Benefits

• High-end performance for enterprise-level workloads
• Improved durability with 3 DWPD for high write operations
• Fast data transfer with a 1.2 Gbps interface for efficient data handling
• Optimized for various HPE ProLiant servers ensuring broad compatibility
• Includes HPE Smart Carrier Converter for enhanced system flexibility

Interface

The HPE 872378-B21 SSD is designed with the SAS (Serial Attached SCSI) interface, which offers exceptional performance and reliability for users. This interface allows for high-speed data transfer between the SSD and the host system, making it ideal for applications that require fast and reliable storage solutions.

Benefits of SAS Interface

The SAS interface offers several benefits that make it a preferred choice for enterprise storage:

1. High Performance

SAS provides faster data transfer rates compared to other interfaces, such as SATA. With a data transfer rate of up to 12Gbps, the HPE 872378-B21 SSD ensures that data can be accessed and transferred quickly, reducing latency and improving overall system performance.

2. Scalability

SAS supports daisy-chaining of multiple devices, allowing for easy expansion of storage capacity. This makes it suitable for businesses that require scalable storage solutions to accommodate their growing data needs.

3. Reliability

SAS drives are known for their robustness and reliability. They are built to withstand demanding environments and offer features like error correction and detection to ensure data integrity. The HPE 872378-B21 SSD with SAS interface provides peace of mind to users by offering a reliable storage solution.

4. Compatibility

SAS interface is backward compatible with SATA, which means that the HPE 872378-B21 SSD can be used in systems that support both SAS and SATA drives. This allows for flexibility in deployment and makes it easier to integrate the SSD into existing storage infrastructure.

Importance of SAS Interface for Users

The SAS interface is particularly important for users who require high-performance storage solutions with reliability and scalability. Here are some key reasons why the SAS interface is essential:

1. Enterprise Applications

For enterprise-level applications that involve heavy workloads and critical data processing, the SAS interface is crucial. The high performance and reliability of SAS drives make them ideal for database systems, virtualization, online transaction processing (OLTP), and other demanding applications.

2. Data Centers

In data center environments, where storage systems need to handle large amounts of data and provide fast access to multiple users simultaneously, SAS drives are a must-have. The SAS interface enables efficient data transfer and ensures smooth operation of storage systems in data centers.

3. Workstations and Servers

Professionals working with resource-intensive applications, such as video editing, 3D modeling, and scientific simulations, require high-performance storage solutions. The SAS interface provides the speed and reliability needed for these applications, allowing users to work efficiently without experiencing bottlenecks.

4. Future-Proofing

Investing in storage solutions with SAS interface future-proofs your system. As technology advances and data requirements continue to grow, having a SAS-compatible storage device ensures that you can easily upgrade and expand your storage capacity without needing to replace your entire infrastructure.

Speed

The HPE 872378-B21 SSD offers impressive speed with its 12Gbps data transfer rate. This high-speed performance is beneficial for users who require fast and efficient access to their data.

Benefits of 12Gbps Speed

The 12Gbps speed of the HPE 872378-B21 SSD brings several advantages:

1. Improved Work Efficiency

The high-speed data transfer allows for faster access to files and applications, resulting in improved work efficiency. Users can experience reduced load times, quicker data backups, and seamless multitasking, leading to increased productivity.

2. Enhanced System Performance

A storage device with a high-speed interface like 12Gbps ensures that data can be transferred quickly between the storage system and the host device. This results in faster system boot times, reduced latency, and smoother overall system performance.

3. Reduced Downtime

With faster data transfer, users can experience reduced downtime when accessing or retrieving data. This is particularly crucial for businesses where downtime can result in financial losses or decreased customer satisfaction. The 12Gbps speed of the HPE 872378-B21 SSD helps minimize such risks.

4. Quick File Transfers

The high-speed interface allows for quick file transfers, making it ideal for tasks that involve moving large files or working with data-intensive applications. Whether it's transferring multimedia files or running complex software, the HPE 872378-B21 SSD ensures that these tasks are completed swiftly.

Importance of 12Gbps Speed for Users

The speed offered by the HPE 872378-B21 SSD is essential for users who require fast and efficient storage solutions for their workloads. Here are some key reasons why 12Gbps speed is important:

1. High-Performance Computing

Industries such as finance, engineering, and scientific research often deal with large datasets that require fast processing. The 12Gbps speed allows for quick access to data, enabling high-performance computing applications to run smoothly.

2. Multimedia Production

For professionals in the multimedia production industry, such as video editors or graphic designers, working with large files is common. The high-speed interface ensures that these professionals can work efficiently without experiencing delays or stuttering during file transfers.

3. Gaming

Gamers can benefit from the 12Gbps speed offered by the HPE 872378-B21 SSD. With faster load times, gamers can enjoy a seamless gaming experience without long waiting periods or lagging.

4. Cloud Computing

In cloud computing environments, where data needs to be accessed and transferred quickly across multiple virtual machines, the 12Gbps speed is crucial. It enables efficient data management and ensures smooth operation of cloud-based applications.

Intended Use

The HPE 872378-B21 SSD is designed for read-intensive applications, making it suitable for use cases that involve frequent data access and retrieval.

Benefits of Read Intensive Use

The read-intensive nature of the HPE 872378-B21 SSD offers several benefits:

1. Enhanced Read Performance

The SSD's design optimizes it for read operations, resulting in faster read performance compared to write-intensive drives. This is beneficial for applications that require quick access to data, such as web servers, content delivery networks (CDNs), and caching systems.

2. Cost-Effective Solution

Read-intensive SSDs are typically more cost-effective compared to write-intensive ones. They are designed to prioritize read performance, making them a suitable choice for applications where frequent data writes are not a primary concern.

3. Extended Lifespan

Read-intensive SSDs often have a longer lifespan compared to write-intensive ones. Since they are optimized for read operations, the wear on the drive is reduced, leading to increased durability and reliability.

4. Energy Efficiency

Read-intensive SSDs consume less power compared to write-intensive ones since they prioritize read performance over write operations. This makes them an energy-efficient choice for environments where power consumption is a consideration.

Importance of Read Intensive Use for Users

The read-intensive feature of the HPE 872378-B21 SSD is important for users who require fast and efficient data access with a focus on read performance. Here are some key reasons why read intensive use is important:

1. Web Hosting

In web hosting environments, where websites and web applications need to deliver content quickly to users, read-intensive SSDs are essential. They ensure that web pages load faster, resulting in an improved user experience and higher customer satisfaction.

2. Data Analytics

Data analytics applications often involve processing large datasets and require quick access to data for analysis. The read-intensive nature of the HPE 872378-B21 SSD enables faster data retrieval, allowing data analysts to perform their tasks more efficiently.

3. Virtual Desktop Infrastructure

Virtual desktop infrastructure (VDI) environments require fast data access to provide a seamless user experience. Read-intensive SSDs ensure that virtual desktops load quickly and applications run smoothly, enhancing productivity for VDI users.

4. Content Delivery Networks

Content delivery networks (CDNs) rely on fast content delivery to users across different geographical locations. Read-intensive SSDs enable quick retrieval of cached content, reducing latency and improving the performance of CDNs.

Technology

The HPE 872378-B21 SSD utilizes MLC Multi-Level Cell technology, which offers a balance between performance and cost-effectiveness.

Benefits of MLC Technology

MLC technology brings several benefits to the HPE 872378-B21 SSD:

1. Cost-Effective Storage

MLC-based SSDs are more affordable compared to SLC (Single-Level Cell) SSDs while still providing a good balance between performance and cost-effectiveness. This makes them an attractive option for users who require high-capacity storage solutions without breaking the bank.

2. Improved Storage Density

MLC technology allows for higher storage density compared to SLC. This means that MLC-based SSDs can pack more data in the same physical space, making them suitable for applications where space is limited.

3. Decent Performance

While not as fast as SLC-based SSDs, MLC-based SSDs still offer good performance for most applications. They provide fast read and write speeds, making them suitable for a wide range of use cases, including enterprise applications and consumer devices.

4. Durability and Longevity

MLC-based SSDs have improved durability compared to TLC (Triple-Level Cell) SSDs, making them a reliable choice for storage solutions. They can withstand a higher number of program/erase cycles, ensuring a longer lifespan.

Importance of MLC Technology for Users

The MLC technology used in the HPE 872378-B21 SSD is important for users who seek a balance between performance, cost-effectiveness, and durability. Here are some key reasons why MLC technology is important:

1. Enterprise Storage

For enterprise storage solutions that require high-capacity and cost-effective storage, MLC-based SSDs offer an excellent option. They provide a good balance between performance and affordability, making them suitable for a wide range of enterprise applications.

2. Consumer Electronics

In consumer electronics devices such as laptops, tablets, and gaming consoles, MLC-based SSDs provide a good compromise between performance and price. They allow manufacturers to offer faster storage solutions without significantly increasing the cost of their devices.

3. Personal Backup and Storage

For personal backup and storage needs, MLC-based SSDs offer a reliable and cost-effective solution. Users can store their important files and enjoy fast access to data while staying within their budget.

4. Small and Medium-Sized Businesses

Small and medium-sized businesses (SMBs) often have budget constraints but require efficient storage solutions. MLC-based SSDs provide a balance between cost-effectiveness and performance, making them suitable for SMBs looking to enhance their storage infrastructure.

Form Factor

The HPE 872378-B21 SSD features a Large Form Factor (LFF), which offers several benefits for users.

Benefits of LFF Form Factor

The LFF form factor of the HPE 872378-B21 SSD brings the following advantages:

1. Increased Storage Capacity

LFF drives are typically larger in size compared to Small Form Factor (SFF) drives. This allows for higher storage capacity, making them suitable for applications that require large amounts of data storage, such as data centers or media production environments.

2. Better Cooling and Airflow

The larger size of LFF drives allows for better cooling and airflow within the storage system. This helps in maintaining optimal operating temperatures, reducing the risk of overheating and potential performance issues.

3. Easy Installation and Maintenance

LFF drives are easier to handle during installation and maintenance compared to smaller form factors. The larger physical size provides more space for users to work with, allowing for easier access and handling of the drives.

4. Compatibility with Existing Infrastructure

LFF form factor drives are compatible with existing infrastructure that supports this form factor. This makes it easier to integrate the HPE 872378-B21 SSD into an existing storage system without the need for additional modifications or replacements.

Importance of LFF Form Factor for Users

The LFF form factor of the HPE 872378-B21 SSD is important for users who require high-capacity storage solutions with ease of installation and maintenance. Here are some key reasons why LFF form factor is important:

1. Data Centers

In data center environments, where storage systems need to accommodate a large volume of data, LFF form factor drives offer the necessary storage capacity. They can handle the demands of data-intensive applications and provide room for future expansion.

2. Media Production

For media production environments that deal with large file sizes, such as video editing or animation studios, LFF form factor drives provide the required storage space. They allow professionals to store and access their multimedia files efficiently.

3. Server Farms

In server farm environments, where multiple servers need to be housed in a limited space, LFF form factor drives are an ideal choice. Their larger size allows for higher storage density, enabling more efficient use of rack space.

4. Data Backup and Archiving

LFF form factor drives are suitable for data backup and archiving purposes where large amounts of data need to be stored securely for long periods. The higher storage capacity provided by LFF drives ensures that users can store their data without worrying about running out of space.

Hot Swap

The HPE 872378-B21 SSD supports hot swap capability, allowing for convenient and seamless drive replacement or removal without disrupting system operation.