P63871-B21 HPE 1.6TB SAS 12GBPS MU 2.5 Inch SSD.

HPE P63871-B21 1.6TB SAS 12GBPS Mixed Use SSD Overview

The HPE P63871-B21 Solid State Drive is designed to deliver exceptional storage performance and reliability for enterprise-level systems. With advanced SAS 12Gbps interface and Mixed Use (MU) endurance, this SSD provides the perfect balance of speed, durability, and capacity for intensive workloads.

General Information

• Manufacturer: HPE
• Part Number: P63871-B21
• Product Type: Solid State Drive (SSD)

Technical Specifications

• Storage Capacity: 1.6TB
• Form Factor: 2.5-Inch Small Form Factor (SFF)
• Interface: SAS 12GBPS
• Flash Memory Type: Triple-Level Cell (TLC)
• Usage Type: Mixed Use (MU)

Performance Metrics

• Random Read Average Latency: 78 µs
• Random Write Average Latency: 23 µs
• Random Read IOPS: 184,642
• Random Write IOPS: 317,376
• Sequential Read Throughput: 2,047 MiB/s
• Sequential Write Throughput: 2,046 MiB/s

Design and Build Features

• Drive Height: 15mm
• Hot Pluggable: Yes, supports hot-swap functionality
• Encryption: FIPS-certified for enhanced data security

Compatibility Information

This SSD is fully compatible with a wide range of HPE servers, including:

• HPE ProLiant Gen10 Servers
• HPE ProLiant Gen10 Plus Servers

Ideal Applications

• Enterprise data storage solutions
• Virtualization and cloud infrastructure
• Database and analytics workloads
• High-performance computing environments

Key Highlights

• High-speed 12Gbps SAS interface for faster data transfer
• Optimized for both read and write-intensive workloads
• Strong data encryption with FIPS compliance
• Designed for easy installation and scalability

HPE P63871-B21 1.6TB SAS SFF BC FIPS PM7 Solid State Drive

The HPE P63871-B21 1.6TB SAS 12Gbps Mixed Use 2.5-Inch SFF BC FIPS PM7 Solid State Drive is a high-performance enterprise-grade storage solution engineered for next-generation data centers and business-critical workloads. With its advanced SAS 12Gbps interface and mixed-use endurance capabilities, this HPE drive delivers superior speed, durability, and reliability, ensuring optimal functionality in high-demand server environments. It is part of the HPE PM7 series, which represents the pinnacle of HPE’s solid-state drive technology, combining outstanding throughput, low latency, and strong data protection features to meet the rigorous demands of enterprise computing.

Enterprise-Grade Architecture and Advanced Design

The HPE P63871-B21 Solid State Drive features a robust 2.5-inch Small Form Factor (SFF) design, allowing it to fit perfectly into HPE ProLiant Gen10 and Gen10 Plus servers. The construction is optimized for enterprise performance, supporting high-intensity workloads while maintaining stability and endurance. This drive utilizes a Triple-Level Cell (TLC) NAND flash memory architecture that provides excellent density and cost efficiency without compromising performance or data reliability. The 15mm height ensures compatibility with a variety of server chassis, making it an ideal choice for both data center deployments and enterprise-scale systems.

Data Transfer and Throughput Efficiency

At its core, the HPE P63871-B21 operates on a SAS 12Gbps interface, doubling the speed of traditional 6Gbps SAS connections. This faster interface enables the drive to achieve impressive sequential read and write speeds, with maximum throughput values reaching 2,047 MiB/s for sequential read and 2,046 MiB/s for sequential write operations. These speeds translate to faster access times, reduced latency, and more efficient data processing for applications requiring rapid data retrieval, such as online transaction processing, virtualization, and database management. The improved throughput capacity not only enhances system responsiveness but also supports better workload balancing in multi-drive environments.

IOPS and Latency Performance for Mixed Use Workloads

The performance of the HPE P63871-B21 drive is measured through its ability to deliver high Input/Output Operations per Second (IOPS) and maintain consistent low latency. With 184,642 random read IOPS and 317,376 random write IOPS, this SSD is designed to handle simultaneous operations efficiently, making it ideal for mixed-use scenarios where both read and write processes occur frequently. Average read latency stands at just 78 microseconds, while write latency averages 23 microseconds, ensuring near-instantaneous access to data. This combination of low latency and high IOPS is critical for applications where performance consistency is essential, including enterprise databases, e-commerce systems, and cloud computing platforms.

Mixed Use Design for Versatile Applications

The mixed-use (MU) classification of the HPE P63871-B21 solid-state drive means it is optimized for environments that require a balance between read and write-intensive operations. Unlike read-intensive drives that prioritize read performance or write-intensive drives designed for heavy write workloads, this drive provides a middle ground that supports both efficiently. This flexibility allows businesses to deploy the HPE P63871-B21 across multiple applications, from virtual desktop infrastructure (VDI) environments and data analytics platforms to general-purpose storage arrays. The mixed-use endurance profile ensures that the drive maintains long-term reliability even under demanding workload cycles, providing excellent total cost efficiency.

Flash Memory Technology and Endurance

The drive utilizes advanced TLC NAND flash memory that supports a balance of performance, endurance, and cost. Each cell can store three bits of data, which enhances density while maintaining durability through HPE’s optimized controller algorithms and wear-leveling technologies. The built-in over-provisioning ensures that the drive continues to perform efficiently even after extended use, reducing the likelihood of performance degradation over time. This endurance capability makes the drive ideal for enterprise workloads that generate a high volume of both random and sequential writes. Additionally, HPE’s proprietary firmware helps manage write amplification and ensures consistent write performance, making it a stable and durable choice for enterprise storage systems.

Security Features and Data Protection

Data security and integrity are top priorities in enterprise storage solutions, and the HPE P63871-B21 incorporates several features to ensure both. The FIPS (Federal Information Processing Standard) certification ensures that the drive meets strict government and industry requirements for data protection and encryption. The drive’s FIPS-compliant encryption module secures stored data at rest, preventing unauthorized access or data breaches. In addition, the drive includes features like instant secure erase, which enables administrators to quickly and securely wipe data when decommissioning or redeploying the drive. These protections are vital for industries such as finance, healthcare, and government that handle sensitive information and require compliance with strict data security standards.

HPE ProLiant Servers and Ecosystem Compatibility

The HPE P63871-B21 SSD is designed to seamlessly integrate with the HPE ProLiant Gen10 and Gen10 Plus server families, ensuring consistent performance and compatibility across enterprise environments. Its firmware is specifically optimized for HPE systems, allowing it to interact intelligently with the HPE Smart Array Controllers and HPE Smart Storage Administrators. This integration not only guarantees stable performance but also simplifies configuration, monitoring, and management processes. The drive supports hot-plug functionality, which allows IT administrators to replace or upgrade drives without interrupting system operations, a critical capability for data centers that require continuous uptime.

Scalability and System Optimization

HPE designed this drive to support scalable storage configurations, making it suitable for enterprises that anticipate future growth. The drive can be deployed individually or as part of a larger RAID configuration, allowing users to expand their storage infrastructure while maintaining high performance and reliability. When used with HPE Smart Array Controllers, administrators can take advantage of advanced features such as RAID data protection, caching, and predictive spare activation. This level of scalability and system optimization ensures that businesses can adapt their storage architecture to meet evolving operational needs without compromising efficiency or security.

Thermal Management and Power Efficiency

Power consumption and thermal efficiency are critical factors in enterprise environments where dozens or hundreds of drives operate simultaneously. The HPE P63871-B21 SSD is engineered with power-efficient components that minimize heat generation and optimize energy use. The drive operates efficiently under heavy workloads, contributing to lower total energy costs and improved overall system sustainability. The use of efficient power management also reduces strain on cooling systems, extending the lifespan of both the drive and the server hardware. This balance of performance and power efficiency makes it a smart choice for organizations seeking to reduce their data center’s carbon footprint without sacrificing speed or reliability.

Ideal Workloads and Scenarios

The HPE P63871-B21 is tailored for enterprise workloads that demand high throughput and balanced performance. It is an excellent choice for virtualization infrastructures where multiple virtual machines need concurrent access to storage resources. In database management systems, its low latency ensures quick query responses and efficient transaction handling, enhancing application responsiveness. The drive also excels in analytics and big data environments, where large datasets require both high-speed read and write capabilities. In cloud computing scenarios, it supports rapid provisioning and scaling of storage resources, helping organizations maintain service-level agreements and operational efficiency.

Integration with Data Center Infrastructure

Modern data centers rely on efficient and intelligent storage subsystems, and the HPE P63871-B21 aligns perfectly with that objective. Its combination of SAS 12Gbps connectivity, high IOPS performance, and secure data handling make it a suitable component for hyper-converged infrastructure (HCI) and software-defined storage (SDS) solutions. The drive’s predictable performance helps maintain consistent latency and throughput across large storage pools, ensuring that critical applications run smoothly. Additionally, its power efficiency and thermal management reduce the strain on data center resources, allowing for better density and improved overall energy consumption.

Data Reliability in Mission-Critical Workloads

Mission-critical operations rely on dependable storage performance, and the HPE P63871-B21 drive is engineered to deliver exactly that. Through advanced error handling, power-loss protection, and encryption, it ensures that data remains intact even in unexpected situations. For applications like financial transactions, medical records, or enterprise resource planning systems, consistent performance and data security are paramount. The drive’s FIPS-compliant design ensures regulatory compliance, while its reliability metrics support continuous uptime and operational stability, minimizing disruptions and safeguarding business continuity.

Deployment Flexibility and Integration Scenarios

The versatility of the HPE P63871-B21 SSD allows for flexible deployment in a variety of enterprise architectures. It can be implemented as a boot drive for servers, a high-speed cache in hybrid storage arrays, or as the primary storage device in performance-critical applications. In tiered storage configurations, the drive accelerates frequently accessed data while less active data is stored on high-capacity drives. This flexible deployment capability ensures that organizations can tailor their storage solutions to meet their unique performance, capacity, and cost requirements.

Future-Proof Design and Technology Advancement

As data centers evolve toward more demanding workloads, the HPE P63871-B21 remains a forward-looking solution designed to handle future technological challenges. Its SAS 12Gbps interface ensures compatibility with next-generation servers and storage controllers, providing a solid foundation for future expansions. The use of advanced flash memory and controller technology ensures sustained performance as workloads increase in complexity. By choosing the P63871-B21, enterprises can build scalable and future-ready infrastructures capable of adapting to new technologies and growing data demands.

Operational Efficiency and Total System Performance

The HPE P63871-B21 contributes to overall system performance by minimizing bottlenecks associated with slower storage devices. The combination of high IOPS, low latency, and balanced read/write operations ensures smoother application performance across all workloads. This consistency translates into faster response times, improved user experiences, and better resource utilization within the server infrastructure. As a result, organizations can achieve higher productivity and optimize the performance of their applications and services without incurring additional operational costs.

End-to-End Enterprise Integration

HPE’s holistic approach to storage design ensures that the P63871-B21 integrates seamlessly across hardware, software, and network layers. This end-to-end compatibility allows enterprises to build cohesive infrastructures that operate efficiently and securely. Whether deployed in traditional on-premise data centers, hybrid environments, or cloud-based infrastructures, this SSD aligns perfectly with modern enterprise architectures, providing consistent performance and reliability across all use cases. Its integration into the HPE ecosystem reflects a commitment to interoperability, simplicity, and efficiency that defines HPE’s enterprise storage solutions.