P63853-B21 HPE 6.4TB NVMe Gen4 MU SFF U.3 SSD

HPE P63853-B21 6.4TB NVMe SSD Overview

The HPE P63853-B21 is a high-capacity solid-state drive engineered for demanding enterprise environments. Designed to deliver exceptional speed and reliability, this NVMe SSD offers robust performance for mixed-use workloads while maintaining energy efficiency and hot-plug convenience.

Key Specifications

• Brand: HPE
• Model: P63853-B21
• Type: Solid State Drive (SSD)
• Form Factor: Small Form Factor (SFF)
• Height: 15mm
• Interface: NVMe
• Hot-Plug Capable: Yes
• Carrier Type: Backplane Compatible (BC)
• Flash Memory: Triple-Level Cell (TLC)
• Digitally Signed Firmware: Yes
• Ports: Dual

Storage Capacity & Workload Handling

Equipped with a massive 6.4TB capacity, the HPE P63853-B21 is designed for enterprise-scale storage needs. Its architecture supports mixed-use (MU) workloads, making it ideal for applications that require both high-speed read and write operations simultaneously.

Optimal Use Cases

• Database management systems demanding high IOPS
• Virtualized environments requiring rapid storage access
• High-frequency transaction processing
• Data analytics workloads with mixed read/write requirements

Performance Metrics

Engineered for extreme speed and efficiency, this SSD offers remarkable sequential and random performance metrics:

Sequential Performance

• Sequential Read Speed: Up to 7117 MiB/s
• Sequential Write Speed: Up to 6831 MiB/s

Random IOPS Performance

• Random Reads: Up to 226,351 IOPS
• Random Writes: Up to 538,037 IOPS

Advanced Features

• Hot-plug functionality for effortless drive replacement and upgrades
• Dual ports for high availability and redundancy
• Enterprise-grade TLC flash for a balance of performance, endurance, and cost-efficiency
• Digitally signed firmware ensuring secure, tamper-resistant operation

Compatibility & Integration

This NVMe SSD is designed to seamlessly integrate with HPE servers and storage arrays, providing high-performance storage solutions without compromising system reliability or uptime.

Form Factor Advantages

• Compact 15mm SFF design allows dense storage configurations
• Backplane compatible (BC) carrier ensures effortless installation

Choose the HPE P63853-B21

• Exceptional speed and responsiveness for enterprise workloads
• High endurance and reliability for 24/7 operations
• Supports mixed-use applications with balanced read/write performance
• Enterprise-grade features such as hot-plug, dual ports, and digitally signed firmware

P63853-B21 HPE 6.4TB NVMe Gen4 SSD: Enterprise-Class Storage Innovation

The P63853-B21 HPE 6.4TB NVMe Gen4 High Performance Mixed Use SFF BC U.3 SSD represents a cutting-edge advancement in enterprise storage technology. Designed for high-performance computing environments, this SSD delivers exceptional speed, reliability, and endurance for mixed-use workloads. With its compact Small Form Factor (SFF) and U.3 interface, it integrates seamlessly into modern data centers, offering scalable performance for mission-critical applications.

NVMe Gen4 Technology: Redefining Data Throughput

Built on the PCIe Gen4 NVMe protocol, the P63853-B21 SSD offers double the bandwidth compared to Gen3 predecessors. This translates to faster data access, reduced latency, and improved overall system responsiveness. NVMe Gen4 is ideal for applications requiring rapid I/O operations such as virtualization, AI/ML workloads, and real-time analytics.

Key Benefits of NVMe Gen4

• Enhanced Bandwidth: Up to 16 GT/s per lane, enabling faster data transfers.
• Lower Latency: Direct communication with the CPU for reduced overhead.
• Scalability: Supports dense storage configurations without compromising performance.
• Energy Efficiency: Optimized power consumption for sustainable operations.

Mixed Use Endurance Profile: Balanced for Read and Write

The P63853-B21 is engineered for mixed-use environments, balancing read-intensive and write-intensive operations. This makes it suitable for a wide range of enterprise applications, including database management, online transaction processing (OLTP), and content delivery networks (CDNs).

Endurance Metrics

• DWPD (Drive Writes Per Day): Optimized for sustained performance over its lifecycle.
• TBW (Total Bytes Written): High endurance rating ensures reliability under heavy workloads.
• Wear Leveling: Advanced algorithms distribute write cycles evenly across NAND cells.

Small Form Factor (SFF) and U.3 Interface: Compact and Versatile

With its 2.5-inch Small Form Factor and U.3 interface, the P63853-B21 SSD is designed for space-constrained environments. The U.3 interface supports backward compatibility with U.2 and SAS drives, offering flexibility in deployment and upgrades.

Deployment Advantages

• Hot-Pluggable: Enables easy replacement and upgrades without downtime.
• Tool-less Installation: Simplifies maintenance and reduces operational overhead.
• High Density: Supports more drives per server chassis for increased storage capacity.

Performance Specifications

The P63853-B21 SSD delivers exceptional performance metrics that cater to enterprise-grade workloads. Its high throughput and low latency make it a preferred choice for data-intensive operations.

Read/Write Speeds

• Sequential Read: Up to 7,000 MB/s
• Sequential Write: Up to 6,800 MB/s
• Random Read IOPS: Up to 1,000,000
• Random Write IOPS: Up to 900,000

Latency and Queue Depth

• Read Latency: Sub-millisecond response times
• Write Latency: Optimized for consistent throughput
• Queue Depth: Supports deep queues for parallel processing

Enterprise Reliability and Data Protection

Reliability is paramount in enterprise environments, and the P63853-B21 SSD is built with advanced features to ensure data integrity and uptime. It includes power-loss protection, end-to-end data path protection, and SMART monitoring for predictive failure analysis.

Security Features

• Self-Encrypting Drive (SED): AES 256-bit encryption for data-at-rest protection.
• Secure Erase: Compliant with industry standards for data sanitization.
• Firmware Validation: Ensures authenticity and prevents tampering.

Compatibility with HPE Servers and Storage Solutions

The P63853-B21 SSD is fully compatible with a wide range of HPE ProLiant and HPE Apollo servers. It integrates seamlessly with HPE Smart Array controllers and HPE storage management tools, enabling centralized control and monitoring.

Supported Platforms

• HPE ProLiant DL Series: Ideal for virtualization and cloud workloads.
• HPE Apollo Systems: Designed for high-performance computing and big data analytics.
• HPE Synergy: Composable infrastructure for dynamic resource allocation.

Use Cases and Application Scenarios

Thanks to its high performance and mixed-use endurance, the P63853-B21 SSD is suitable for a variety of enterprise applications. It excels in environments that demand consistent throughput and low latency.

Primary Use Cases

• Virtual Desktop Infrastructure (VDI): Supports rapid boot and application load times.
• Database Acceleration: Enhances query performance and transaction speed.
• AI/ML Workloads: Handles large datasets with minimal delay.
• Content Delivery Networks: Reduces latency for streaming and web services.

Thermal Management and Power Efficiency

Thermal regulation is critical in high-density server environments. The P63853-B21 SSD features thermal throttling and power-efficient architecture to maintain optimal operating conditions.

Cooling and Power Features

• Active Thermal Monitoring: Adjusts performance based on temperature thresholds.
• Low Power Idle: Reduces energy consumption during inactivity.
• Dynamic Power Scaling: Matches power usage to workload intensity.

Advanced NAND Architecture

The P63853-B21 SSD utilizes 3D TLC NAND flash, offering a balance between performance, endurance, and cost-efficiency. The multi-layered cell structure enhances storage density while maintaining reliability.

NAND Benefits

• Higher Capacity: Enables large storage volumes in compact form factors.
• Improved Endurance: Designed for sustained mixed-use workloads.
• Error Correction: ECC algorithms ensure data integrity.