P51460-B21 HPE 3.2TB NVMe Gen4 Mixed Use U.2 SSD

HPE P51460-B21 3.2TB NVMe SSD Specifications

The HPE P51460-B21 solid state drive is engineered for enterprise workloads requiring dependable performance, consistent throughput, and secure data handling. This 3.2TB NVMe SSD is designed to handle mixed-use scenarios with precision, offering a balance of endurance, speed, and scalability for modern data centers.

Key Product Attributes

• Brand: HPE
• Part Number: P51460-B21
• Drive Type: Solid State Drive (SSD)
• Capacity: 3.2TB storage
• Usage Category: Mixed workload environments
• Form Factor: Small Form Factor (SFF)
• Drive Height: 15mm compact design
• Interface: NVMe protocol
• Plug Mechanism: Hot-pluggable connection
• Carrier Type: Smart NVMe carrier
• Flash Technology: TLC NAND
• Port Configuration: Single port
• Security: Digitally signed firmware

Performance Highlights

This drive ensures efficient processing of critical workloads with high input/output speeds and consistent latency. Designed to meet enterprise-class requirements, it delivers rapid data transactions and reliable storage efficiency.

Data Throughput

• Sequential Read Speed: Up to 6500 MiB/s
• Sequential Write Speed: Up to 3600 MiB/s

Input/Output Operations

• Random Read Operations: 215,000 IOPS
• Random Write Operations: 355,000 IOPS

Enterprise-Grade Advantages

The HPE P51460-B21 is tailored for data-intensive applications where stability, performance, and durability are essential. Its NVMe interface allows lower latency compared to legacy storage options, ensuring seamless operation for demanding workloads.

Ideal Use Cases

• Database acceleration and real-time analytics
• Virtualized and cloud workloads
• High-performance computing environments
• Enterprise applications requiring consistent throughput

Why Choose HPE NVMe SSDs

By deploying the P51460-B21, businesses benefit from optimized workload efficiency, improved scalability, and enterprise-level data protection. Its integration with HPE ProLiant servers ensures compatibility and maximum reliability.

P51460-B21 HPE 3.2TB NVMe Gen4 SSD Overview

The P51460-B21 HPE 3.2TB NVMe Gen4 High Performance Mixed Use SFF SCN U.2 SSD represents a cutting-edge storage solution designed for enterprise-grade applications. Engineered by Hewlett Packard Enterprise (HPE), this solid-state drive (SSD) combines high capacity, exceptional speed, and robust reliability to meet the demands of modern data centers, cloud infrastructures, and high-performance computing environments. With a 3.2TB capacity and support for NVMe Gen4 interface, it delivers unparalleled throughput and low latency, making it ideal for mixed-use workloads such as virtualization, transactional databases, and analytics.

NVMe Gen4 Interface Advantages

The NVMe Gen4 interface significantly enhances data transfer rates compared to its Gen3 predecessor. With up to double the bandwidth, Gen4 enables faster access to stored data, reducing bottlenecks in I/O-intensive applications. This SSD leverages PCIe Gen4 to deliver read speeds exceeding 7,000 MB/s and write speeds up to 6,000 MB/s, depending on system configuration. These performance metrics are critical for latency-sensitive environments such as AI/ML workloads, real-time analytics, and large-scale virtualization.

Small Form Factor (SFF) U.2 Design

The SFF U.2 form factor ensures compatibility with a wide range of HPE server platforms while optimizing space utilization within server racks. This compact design allows for higher storage density, enabling enterprises to scale their storage infrastructure without compromising on performance or physical footprint. The U.2 connector also supports hot-swap functionality, facilitating easy maintenance and upgrades.

Mixed Use Workload Optimization

The P51460-B21 SSD is specifically engineered for mixed-use workloads, which involve a balanced combination of read and write operations. This makes it suitable for applications such as online transaction processing (OLTP), virtual desktop infrastructure (VDI), and enterprise resource planning (ERP) systems. Its endurance rating ensures sustained performance over time, even under heavy usage, reducing the risk of performance degradation and data loss.

Enterprise Reliability and Data Protection

Reliability is paramount in enterprise environments, and the P51460-B21 SSD delivers with advanced error correction, wear-leveling algorithms, and end-to-end data protection. It includes power-loss protection to safeguard data during unexpected outages and supports secure erase and encryption features to maintain data confidentiality. These capabilities align with industry standards for enterprise-grade storage, ensuring compliance and peace of mind.

Compatibility with HPE Server Ecosystem

Designed to integrate seamlessly with HPE ProLiant and Apollo servers, this SSD benefits from HPE's Smart Carrier technology, which provides visual status indicators and simplifies drive management. Firmware updates and health monitoring are supported through HPE's Integrated Lights-Out (iLO) and Smart Storage Administrator tools, enabling centralized control and proactive maintenance.

Smart Carrier Technology

HPE Smart Carrier enhances the user experience by offering LED indicators for drive activity and status, reducing troubleshooting time. It also supports predictive failure alerts, allowing IT administrators to replace drives before they fail, minimizing downtime and preserving data integrity.

Performance Metrics and Benchmarks

The P51460-B21 SSD delivers exceptional performance across key metrics:

• Sequential Read: Up to 7,000 MB/s
• Sequential Write: Up to 6,000 MB/s
• Random Read IOPS: Up to 1,000,000
• Random Write IOPS: Up to 800,000
• Latency: Sub-millisecond response times

These benchmarks demonstrate the drive's ability to handle high-throughput and low-latency operations, making it suitable for mission-critical applications where performance is non-negotiable.

Use Cases and Deployment Scenarios

The versatility of the P51460-B21 SSD makes it ideal for a wide range of deployment scenarios:

• Virtualization: Supports rapid provisioning and high VM density
• Database Management: Accelerates query performance and transaction processing
• Cloud Infrastructure: Enhances scalability and responsiveness
• Big Data Analytics: Reduces data ingestion and processing times
• AI/ML Workloads: Facilitates real-time model training and inference

Virtual Desktop Infrastructure (VDI)

In VDI environments, storage performance directly impacts user experience. The P51460-B21 SSD ensures fast boot times, seamless application access, and reduced latency, supporting hundreds of concurrent users without performance degradation.

Cloud and Hybrid Deployments

For organizations adopting cloud or hybrid models, this SSD provides the speed and reliability needed to support dynamic workloads. Its NVMe Gen4 interface ensures rapid data access across distributed systems, while its compact form factor supports dense storage configurations in edge and core data centers.

Endurance and Lifecycle Management

Endurance is a critical factor for SSDs in enterprise environments. The P51460-B21 is rated for high write cycles, ensuring long-term reliability under mixed-use conditions. HPE's lifecycle management tools allow administrators to monitor drive health, predict failures, and schedule replacements proactively.

Wear-Leveling and Error Correction

Advanced wear-leveling algorithms distribute write operations evenly across the drive, extending its lifespan. Error correction technologies detect and correct bit errors in real time, maintaining data integrity and reducing the risk of corruption.

Power-Loss Protection

In the event of sudden power loss, the SSD's built-in capacitors preserve in-flight data, preventing loss or corruption. This feature is essential for maintaining transactional consistency and avoiding downtime in critical systems.

Secure Erase and Encryption

The drive supports secure erase protocols and AES 256-bit encryption, ensuring that sensitive data can be safely removed or protected. These features are vital for compliance with data privacy regulations such as GDPR and HIPAA.

Scalability and Infrastructure Integration

As enterprises scale their infrastructure, the P51460-B21 SSD offers a future-proof solution. Its NVMe Gen4 interface supports next-generation server architectures, while its compact design allows for high-density deployments. Whether expanding storage in existing systems or building new data centers, this SSD provides the flexibility and performance needed to support growth.

Integration with HPE Management Tools

HPE's suite of management tools, including iLO, Smart Storage Administrator, and OneView, enables seamless integration and monitoring of the SSD. These tools provide real-time insights into drive performance, health, and utilization, allowing for efficient resource allocation and proactive maintenance.

Firmware Updates and Compatibility

Firmware updates are delivered through HPE's secure channels, ensuring compatibility and stability. The SSD is validated for use with HPE server platforms, reducing the risk of incompatibility and simplifying deployment.

Environmental and Thermal Management

The drive is designed to operate within stringent thermal parameters, with built-in sensors that monitor temperature and adjust performance to prevent overheating. This ensures consistent operation in high-density environments and reduces cooling requirements.