HPE 872346-H21 480GB SATA 6GBPS SSD Mixed Use Hot Plug DS MLC Server

Main Specifications

• Manufacturer: HPE
• Part Number: 872346-H21
• Type: Solid State Drive (SSD)

Technical Overview

• Capacity: 480GB
• Form Factor: 3.5-inch LFF
• Interface: SATA-6Gbps
• Flash Technology: Multi-Level Cell (MLC)
• Usage Type: Mixed Use
• Carrier: Smart Carrier (SC)
• Plug Type: Hot Plug
• Features: Power Loss Protection (PLP), Digitally Signed Firmware
• Bundled Accessories: HPE SmartDrive Carrier Converter
• Supported Platforms: HPE ProLiant Rack/Tower/BladeSystem Servers/Synergy
• Height: 0.6 inch

Performance Metrics

• DWPD (Drive Writes Per Day): 3.5
• Transfer Rate: 600 MBps (external)
• Sequential Read Throughput: 510 MiB/s
• Sequential Write Throughput: 475 MiB/s
• Random Read Latency (4KiB, Q1): 110 uSec
• Random Write Latency (4KiB, Q1): 50 uSec
• Random Read IOPS (4KiB, Q=16): 63,000
• Random Write IOPS (4KiB, Q=16): 20,000
• Max Random Read IOPS (4KiB): 69,000 at Q32
• Max Random Write IOPS (4KiB): 20,000 at Q16

Expansion and Connectivity

• Interface: 1 x SATA-6Gb/s
• Compatible Bay: 3.5" LFF

Power Consumption

• Idle Consumption: 1.23 Watt
• Random Read Power: 2.51 Watt
• Random Write Power: 2.51 Watt
• Sequential Read Power: 2.59 Watt
• Sequential Write Power: 2.83 Watt
• Random Read/Write Power: 2.51 Watt
• Maximum Power: 3.00 Watt

Compatibility Information

Designed for HPE ProLiant BL Series

• BL460c Gen9 (3.5 inch)
• BL460c Gen9 Base (3.5 inch)
• BL460c Gen9 Performance (3.5 inch)
• BL660c Gen9 (3.5 inch)

Designed for HPE ProLiant DL Series

• DL120 Gen9 (3.5 inch)
• DL160 Gen9 (3.5 inch)
• DL360 Gen10 (3.5 inch)
• DL380 Gen9 (3.5 inch)

Designed for HPE ProLiant ML Series

• ML10 Gen9 (3.5 inch)
• ML150 Gen9 (3.5 inch)
• ML350 Gen9 (3.5 inch)

Capacity

The HPE 872346-H21 SSD offers a remarkable capacity of 480GB, making it an ideal choice for users who require ample storage space for their data-intensive applications and workloads. With this high-capacity SSD, users can store a vast amount of data, including large files, documents, multimedia content, and databases, without worrying about running out of storage space.

Benefits of 480GB Capacity

The 480GB capacity of the HPE 872346-H21 SSD provides several benefits to users:

1. Enhanced Performance

With a larger capacity, users can keep more data on the SSD, reducing the need to constantly transfer or delete files to free up space. This results in improved performance as the SSD can access data quickly without any delays caused by limited storage capacity.

2. Efficient Data Management

Having a higher capacity allows users to efficiently manage their data without worrying about constantly juggling between multiple storage devices or partitions. Users can keep all their important files and applications in one place, making it easier to locate and access data whenever needed.

3. Future-Proofing

With the ever-increasing size of files and applications, having a larger capacity SSD like the HPE 872346-H21 ensures that users are prepared for future data storage requirements. It provides room for expansion and accommodates the needs of evolving technologies, ensuring long-term usability and compatibility.

Importance of 480GB Capacity

The importance of the 480GB capacity offered by the HPE 872346-H21 SSD cannot be overstated. Here are some key reasons why this feature is crucial for users:

1. Flexibility and Versatility

A high-capacity SSD like this allows users to store a wide range of data types, including large multimedia files, virtual machines, and databases. It offers the flexibility to handle diverse workloads, making it suitable for a variety of applications such as gaming, content creation, data analysis, and enterprise-level computing.

2. Increased Productivity

With a larger capacity, users can keep all their essential files and applications on the SSD, resulting in faster access times and improved productivity. It eliminates the need to rely on slower external or network storage devices, ensuring smooth and efficient workflow for tasks that involve accessing and manipulating data frequently.

3. Cost-Effective Solution

By opting for a higher capacity SSD upfront, users can avoid the need to purchase additional storage devices or upgrade their storage infrastructure in the near future. This helps in reducing overall costs and provides a cost-effective solution for long-term data storage needs.

Interface

The HPE 872346-H21 SSD features a SATA 6Gbps interface, which offers high-speed data transfer rates and seamless connectivity with compatible systems. The SATA 6Gbps interface ensures efficient communication between the SSD and the host device, enabling quick and reliable data transmission.

Benefits of SATA 6Gbps Interface

The SATA 6Gbps interface in the HPE 872346-H21 SSD provides several benefits to users:

1. Improved Data Transfer Speeds

The SATA 6Gbps interface offers significantly faster data transfer speeds compared to its predecessors. This allows users to transfer large files or perform data-intensive tasks quickly and efficiently. Whether it's copying files, installing software, or running demanding applications, the high-speed interface ensures minimal waiting times and enhances overall system performance.

2. Backward Compatibility

One of the advantages of the SATA 6Gbps interface is its backward compatibility with previous SATA versions. Users can connect the HPE 872346-H21 SSD to systems that support SATA 3Gbps or even earlier versions without any issues. This backward compatibility ensures compatibility with a wide range of devices, making it a versatile storage solution.

3. Plug-and-Play Installation

The SATA interface is widely supported by various operating systems, making it easy to install and use the HPE 872346-H21 SSD. Users can simply connect the SSD to their system's SATA port, and it will be recognized automatically, requiring no additional drivers or complex setup procedures. This plug-and-play installation saves time and effort, allowing users to start using the SSD immediately.

Importance of SATA 6Gbps Interface

The importance of the SATA 6Gbps interface in the HPE 872346-H21 SSD can be understood from the following reasons:

1. Compatibility and Interoperability

The SATA 6Gbps interface is widely supported by various devices, including desktops, laptops, servers, and external storage enclosures. This ensures seamless interoperability between the HPE 872346-H21 SSD and different systems, allowing users to easily integrate the SSD into their existing infrastructure without compatibility concerns.

2. Future-Proofing

The SATA 6Gbps interface provides ample bandwidth for most current and future storage needs. By choosing an SSD with this interface, users can ensure that their storage solution is capable of handling upcoming technologies and advancements in data transfer speeds. It offers a future-proof solution, minimizing the need for frequent upgrades.

3. Enhanced System Performance

The high-speed data transfer capabilities of the SATA 6Gbps interface contribute to improved system performance. Faster data transfers reduce waiting times, resulting in snappier boot times, quicker application launches, and smoother multitasking. Users can experience a significant boost in overall system responsiveness and efficiency.

Technology

The HPE 872346-H21 SSD utilizes SCC Mixed Usetechnology, which combines the advantages of Single-Level Cell (SLC) and Multi-Level Cell (MLC) technologies to deliver a balanced and optimized performance for a wide range of workloads.

Benefits of SCC Mixed Use Technology

The SCC Mixed Use technology in the HPE 872346-H21 SSD offers several benefits to users:

1. Performance and Endurance

The combination of SLC and MLC technologies in SCC Mixed Use results in improved performance and endurance. SLC cells provide faster write speeds and higher endurance compared to MLC cells. By utilizing both cell types intelligently, the SSD can deliver high performance without compromising on durability, making it suitable for mixed workloads that involve both read-intensive and write-intensive operations.

2. Cost-Effective Solution

SCC Mixed Use technology provides a cost-effective storage solution by utilizing a combination of SLC and MLC cells. While SLC cells offer superior performance and endurance, they are more expensive than MLC cells. By combining both cell types, the HPE 872346-H21 SSD achieves a balance between performance and cost, making it an affordable choice for users who require a reliable storage solution without breaking the bank.

3. Versatility and Adaptability

SCC Mixed Use technology allows the HPE 872346-H21 SSD to adapt to a wide range of workloads and applications. It can handle both read-intensive and write-intensive tasks efficiently, making it suitable for various use cases such as virtualization, online transaction processing, content delivery, and data analytics. The versatility offered by this technology ensures that the SSD can meet the demands of different work environments.

Form Factor

The HPE 872346-H21 SSD features a Hot Plug DS form factor, which enables users to hot swap or replace the SSD without shutting down the system. This form factor offers convenience and flexibility, making it an attractive choice for users who require uninterrupted operation.

Benefits of Hot Plug DS Form Factor

The Hot Plug DS form factor in the HPE 872346-H21 SSD provides several benefits to users:

1. Easy Maintenance and Upgrades

The ability to hot swap or replace the SSD without powering down the system simplifies maintenance and upgrades. Users can easily replace a faulty SSD or upgrade to a higher capacity model without interrupting critical operations. This reduces downtime and ensures continuous productivity in environments where uninterrupted operation is crucial.

2. Scalability and Flexibility

The Hot Plug DS form factor allows users to scale their storage capacity as their needs grow. With hot swappable SSDs, users can add or remove drives as required, enabling easy expansion or reconfiguration of storage arrays. This flexibility ensures that users can adapt their storage infrastructure to changing requirements without significant disruption.

3. Fault Tolerance and Redundancy

The ability to hot swap drives in a RAID configuration provides fault tolerance and redundancy. In case of a drive failure, users can quickly replace the faulty SSD without impacting the overall storage system. This ensures data integrity and minimizes the risk of data loss or system downtime, especially in critical applications or enterprise environments.

Cell Technology

The HPE 872346-H21 SSD utilizes Multi-Level Cell (MLC) technology, which offers a balance between cost, performance, and capacity. MLC technology is widely used in consumer and enterprise-grade SSDs due to its cost-effectiveness and reliability.

Benefits of Multi-Level Cell Technology

The Multi-Level Cell technology in the HPE 872346-H21 SSD provides several benefits to users:

1. Cost-Effectiveness

MLC technology allows for higher data density compared to Single-Level Cell (SLC) technology, resulting in lower manufacturing costs. This cost-effectiveness makes MLC-based SSDs like the HPE 872346-H21 more affordable for users who require high-capacity storage solutions without compromising on performance or reliability.

2. Good Performance and Endurance

Although SLC technology offers higher endurance and faster write speeds, MLC technology provides a good balance between performance and endurance. MLC-based SSDs offer competitive read and write speeds while still providing sufficient durability for most everyday workloads. The HPE 872346-H21 SSD with MLC technology can handle a wide range of applications, including general computing, content creation, and gaming.

3. Compatibility and Common Usage

MLC-based SSDs have become a standard choice for both consumer and enterprise-grade storage due to their compatibility with various systems and widespread usage. The HPE 872346-H21 SSD with MLC technology can seamlessly integrate into existing infrastructure, ensuring compatibility across different platforms and minimizing compatibility concerns.

In conclusion, the HPE 872346-H21 SSD offers a significant capacity of 480GB, a SATA 6Gbps interface, SCC Mixed Use technology, a Hot Plug DS form factor, and utilizes Multi-Level Cell technology. These features provide users with ample storage space, high-speed data transfer, balanced performance, hot-swappable convenience, and cost-effective reliability. Whether it's for personal use or enterprise applications, the HPE 872346-H21 SSD is a versatile and efficient storage solution that meets the diverse needs of users.