P50473-B21 HPE 1.92TB SSD NVMe RI SFF U.3

HPE P50473-B21 1.92TB NVMe Solid State Drives Overview

The HPE P50473-B21 1.92TB NVMe RI SFF SCN U.3 Solid State Drive represents a benchmark in modern enterprise storage solutions. Designed for high-performance computing environments, this solid-state drive (SSD) delivers exceptional speed, reliability, and endurance. Enterprises seeking low-latency storage solutions for data-intensive applications, virtualized environments, or cloud infrastructures will find the HPE P50473-B21 SSD an indispensable component of their IT architecture.

Advanced NVMe Technology for High-Performance Computing

NVMe (Non-Volatile Memory Express) technology has revolutionized storage by providing direct communication with the CPU via the PCIe interface, minimizing latency and maximizing throughput. The HPE P50473-B21 SSD utilizes NVMe RI (Read Intensive) technology, which is specifically optimized for workloads that demand frequent read operations. With read-intensive optimization, organizations can achieve faster data retrieval, improved response times, and efficient utilization of system resources. This technology is particularly advantageous in database management systems, analytics workloads, and virtual desktop infrastructure deployments.

Small Form Factor for Scalable Deployments

The P50473-B21 adopts a 2.5-inch Small Form Factor (SFF) with a U.3 connector, ensuring compatibility with a wide range of HPE servers and storage arrays. Its compact size does not compromise performance, allowing IT teams to maximize storage density without increasing physical footprint. The U.3 interface supports hot-swapping capabilities, which simplifies maintenance and enables uninterrupted operations in mission-critical environments.

Read-Intensive Workload Optimization

Designed as a Read Intensive SSD, the P50473-B21 excels in applications that prioritize read operations over write activities. Read-intensive SSDs provide higher endurance for read-heavy workloads while maintaining energy efficiency. These drives are ideal for content delivery networks, caching layers, data warehousing, and analytics platforms. By reducing write amplification and optimizing read performance, the drive extends its lifespan and provides consistent performance under heavy data access scenarios.

Reliability and Data Protection Features

Reliability is a crucial factor for enterprise-grade SSDs, and the HPE P50473-B21 does not compromise on durability. Built with advanced error correction algorithms and end-to-end data protection, this drive ensures data integrity even under intensive workloads. The drive also supports Self-Monitoring, Analysis, and Reporting Technology (SMART), which enables proactive monitoring and predictive maintenance. By minimizing the risk of data loss and system downtime, organizations can maintain business continuity with confidence.

Energy Efficiency and Operational Cost Reduction

Energy efficiency is another significant advantage of the HPE P50473-B21 NVMe SSD. Compared to traditional SAS or SATA drives, NVMe SSDs consume less power while delivering superior performance. Reduced power consumption directly translates to lower operational costs, especially in large-scale data centers where hundreds or thousands of drives are deployed. This energy-efficient profile makes the P50473-B21 a sustainable choice for businesses aiming to reduce carbon footprint and operational expenses.

Enhanced Endurance and Lifecycle Management

Endurance is a key metric for enterprise SSDs, and the HPE P50473-B21 is engineered to withstand extensive read operations over its lifespan. With advanced wear-leveling techniques and efficient garbage collection, the drive maintains consistent performance even as it reaches its maximum program/erase cycles. Lifecycle management tools integrated within HPE servers allow administrators to track SSD health, predict failures, and plan timely replacements, thereby enhancing system reliability and minimizing unexpected downtime.

Integration with HPE Ecosystem

The HPE P50473-B21 NVMe SSD seamlessly integrates with the broader HPE ecosystem, including ProLiant servers, Synergy composable infrastructure, and HPE storage solutions. Its compatibility ensures that organizations can deploy it without extensive reconfiguration, benefiting from HPE’s robust management software and firmware updates. Integration with HPE InfoSight provides predictive analytics and insights into storage performance, enabling proactive optimization and problem resolution.

Performance Metrics and Benchmarking

Enterprise IT administrators often assess SSDs based on key performance metrics, and the P50473-B21 excels across multiple dimensions. With high sequential read and random read speeds, low latency, and consistent IOPS (Input/Output Operations Per Second), the drive provides predictable performance even under high-concurrency scenarios. Benchmarking results indicate that deploying these drives can significantly reduce application response times, enhance virtual machine density, and improve overall server efficiency.

Firmware and Security Features

Security is a primary consideration for enterprise storage, and the HPE P50473-B21 includes multiple layers of protection. It supports secure erase functions, ensuring that sensitive data is permanently removed when drives are decommissioned. Advanced firmware safeguards prevent data corruption and unauthorized access while maintaining performance stability. Regular firmware updates from HPE improve compatibility, address security vulnerabilities, and optimize operational efficiency.

Enterprise-Grade End-to-End Data Protection

End-to-end data protection ensures that data remains intact from the host system to the storage medium. The P50473-B21 employs advanced error correction codes, power loss protection, and parity checks to maintain data integrity. These features are critical in enterprise environments where data loss can result in significant financial and operational impact. Combined with HPE’s management tools, these drives allow IT teams to maintain a secure and resilient storage infrastructure.

Hot-Swap and Maintenance Benefits

The U.3 connector design allows the P50473-B21 SSD to be hot-swappable, meaning drives can be replaced or upgraded without shutting down the server. This capability reduces maintenance windows, supports continuous operations, and simplifies lifecycle management. Hot-swapping, combined with predictive failure monitoring, ensures that IT teams can maintain optimal system performance without disrupting critical business processes.

Compatibility with HPE ProLiant and Synergy Servers

HPE ProLiant and Synergy servers are designed to leverage the high-performance capabilities of NVMe SSDs. The P50473-B21 integrates seamlessly, ensuring that the servers’ storage subsystems operate at peak efficiency. Administrators benefit from firmware integration, health monitoring, and predictive maintenance features, all of which contribute to a stable, high-performing storage environment. Compatibility with HPE composable infrastructure ensures that the SSD can be dynamically allocated to workloads as needed.

Predictive Analytics and Proactive Management

HPE InfoSight’s predictive analytics provide unparalleled insight into SSD performance. By analyzing patterns in usage, workload demands, and drive health, InfoSight can forecast potential issues, recommend optimizations, and help prevent unplanned downtime. For enterprises managing large-scale deployments, this proactive approach significantly reduces the risk of performance degradation and ensures consistent operational excellence.

Application Scenarios and Deployment Recommendations

Enterprises implementing the P50473-B21 SSD can leverage it in a variety of scenarios, including virtualization platforms, data analytics solutions, cloud-based infrastructures, and high-performance computing clusters. For read-intensive database operations, these drives reduce query response times and improve transaction throughput. In virtualized environments, they enable higher VM density and faster application performance. Content delivery networks benefit from reduced latency, ensuring high-speed data access for end-users. Deploying multiple drives in high-density arrays provides organizations with the flexibility to meet evolving storage demands while maintaining consistent performance standards.

Long-Term Storage Strategy and Investment Protection

Investing in the HPE P50473-B21 SSD is a strategic decision for enterprises seeking long-term storage solutions. Its robust architecture, optimized performance, and seamless integration with the HPE ecosystem provide a high return on investment. By adopting NVMe SSD technology, organizations future-proof their infrastructure, ensuring that their storage systems remain capable of supporting emerging workloads, higher data volumes, and more complex computational tasks over time. Lifecycle management, predictive maintenance, and energy-efficient operation further enhance the value proposition of this enterprise-grade SSD.