P47812-B21 HPE 1.92TB SATA 6GBPS SSD Mixed Use SFF Sc Pm897 Hot Swap

Highlights of HPE P47812-B21 1.92TB SSD

Product Details

• Brand: HPE
• Model Code: P47812-B21
• Drive Category: Internal Solid State Drive

Key Specifications and Performance Metrics

Storage and Interface Attributes

• Capacity: 1.92 Terabytes
• Form Factor: 2.5-Inch Small Form
• Connection Type: SATA III 6GBPS
• Flash Memory Type: Triple-Level Cell
• Height: 15mm
• Hot-Swap Enabled: Yes

Latency and IOPS Performance

• Average Latency - Random Read: 108 µs
• Average Latency - Random Write: 39 µs
• IOPS - Random Read: 66,000
• IOPS - Random Write: 32,000

Sequential Data Transfer Rates

• Maximum Read Speed: 535 MiB/s
• Maximum Write Speed: 495 MiB/s

Compatibility with HPE Server Families

HPE ProLiant DL Series

Gen10 Plus Models

• DL325
• DL360
• DL385

Gen10 Models

• DL20
• DL160
• DL180
• DL360
• DL380
• DL560
• DL580

HPE ProLiant ML Series

Gen10 Models

• ML110
• ML350

HPE ProLiant BL Series

Gen9 Models

• BL460c

HPE P47812-B21 1.92TB SATA 6GBPS MU SSD Overview

The HPE P47812-B21 1.92TB SATA 6GBPS SSD Mixed Use SFF SC PM897 Hot Swap is designed to deliver high-performance storage capabilities for enterprise-level applications. Engineered by HPE, this solid-state drive provides a reliable and efficient solution for mixed-use workloads, balancing both read-intensive and write-intensive operations. Its compact SFF (Small Form Factor) design ensures compatibility with HPE servers, enabling optimized storage performance in data centers and high-demand IT environments. The PM897 controller integrated within the drive enhances endurance, ensuring consistent performance over time, while the hot swap feature allows for convenient installation and replacement without system downtime.

Performance and Reliability Features

Optimized Mixed-Use Performance

The HPE P47812-B21 SSD is particularly suited for mixed-use workloads, offering a robust combination of read and write speeds. Its 6GBPS SATA interface facilitates fast data transfers, improving system responsiveness and reducing latency for critical enterprise applications. This SSD is ideal for scenarios that require frequent access to a variety of data types, including transactional databases, virtualized environments, and medium-duty analytics workloads. The drive's architecture ensures that read-intensive and write-intensive tasks can be performed efficiently, maintaining consistent throughput across varying workloads.

Endurance and Data Integrity

Data integrity is a paramount concern in enterprise storage, and the HPE P47812-B21 addresses this with advanced error correction and wear-leveling technologies. The PM897 controller actively manages data placement to prevent premature wear of NAND flash cells, enhancing drive longevity. This endurance-oriented design allows organizations to maintain high storage performance while minimizing the risk of data loss. Additionally, the SSD supports advanced S.M.A.R.T. monitoring, providing IT administrators with real-time insights into drive health and performance, thereby enabling proactive maintenance and reducing unplanned downtime.

Hot Swap Capabilities for Continuous Operations

One of the key advantages of the HPE P47812-B21 SSD is its hot swap functionality. This feature allows IT personnel to replace or upgrade drives without powering down servers, ensuring continuous operation of critical systems. Hot swapping is particularly beneficial in environments that demand uninterrupted access, such as financial services, cloud computing infrastructures, and mission-critical enterprise applications. By supporting hot swap, this SSD enhances operational flexibility and reduces the time required for routine maintenance, ultimately improving overall productivity.

Technical Specifications and Compatibility

Compact Small Form Factor Design

The small form factor (SFF) design of the HPE P47812-B21 ensures seamless integration with HPE ProLiant servers and storage enclosures. Its compact 2.5-inch size allows for high-density storage configurations, optimizing space utilization within data center racks. This design is particularly useful in modern IT infrastructures where maximizing storage capacity without increasing physical footprint is critical. Furthermore, the SFF format supports robust airflow and cooling within server enclosures, reducing the risk of thermal throttling and maintaining consistent drive performance under demanding conditions.

SATA Interface and Data Transfer Speeds

The SATA 6GBPS interface of this SSD enables rapid data transfer, significantly reducing read and write latency compared to traditional hard disk drives. This interface ensures that enterprise applications can access and store data quickly, improving overall system efficiency. Whether managing large databases, virtualized workloads, or cloud-hosted applications, the HPE P47812-B21 provides the speed and reliability required for high-demand operations. The combination of SATA connectivity and optimized firmware enhances both sequential and random I/O performance, catering to diverse workload requirements.

Compatibility with HPE Systems

The HPE P47812-B21 is engineered to work seamlessly with HPE servers and storage solutions, including ProLiant Gen10 and Gen10 Plus servers. Its firmware is optimized for HPE platforms, ensuring enhanced reliability and simplified management. Administrators can easily integrate this SSD into existing HPE storage arrays or server configurations without compatibility concerns. Additionally, HPE provides comprehensive support and firmware updates, ensuring that the drive remains compatible with evolving enterprise storage requirements and new server technologies.

Applications and Use Cases

Enterprise Workloads

This mixed-use SSD is ideal for enterprise applications that require a balance between read and write performance. It can handle transactional databases, virtual machine hosting, and file storage operations efficiently. Its robust performance characteristics make it suitable for mid-tier to high-tier storage deployments, supporting a wide range of business-critical workloads. The HPE P47812-B21 provides predictable latency and throughput, ensuring that applications run smoothly even under heavy data processing conditions.

Virtualization and Cloud Infrastructure

Virtualized environments benefit greatly from the speed and reliability offered by the HPE P47812-B21. Virtual machines often demand simultaneous access to storage resources, and this SSD ensures consistent I/O performance across multiple VMs. In cloud computing scenarios, where multi-tenancy and high-performance storage are essential, the drive supports efficient data handling, enabling service providers to deliver superior user experiences. Its endurance and hot swap capability also reduce maintenance interruptions, allowing virtualized workloads to operate without downtime.

Data Center Efficiency

Data centers require storage solutions that maximize performance while minimizing energy consumption and physical space usage. The HPE P47812-B21 SSD contributes to energy-efficient operations by reducing power consumption compared to traditional hard drives. Its compact SFF design allows for dense storage configurations, freeing up rack space for additional servers or storage arrays. High-density deployments, combined with efficient cooling and reliable performance, make this SSD an optimal choice for modern, sustainable data centers that prioritize both performance and cost-effectiveness.

Management and Monitoring Tools

Advanced Storage Management

HPE offers integrated management tools for monitoring and maintaining the P47812-B21 SSD. These tools provide detailed metrics on drive health, performance, and utilization, enabling IT teams to proactively manage storage resources. With features such as predictive failure analysis and detailed reporting, administrators can plan maintenance schedules, optimize storage allocations, and ensure uninterrupted service availability. Advanced storage management capabilities contribute to overall data center efficiency, reducing the risk of unexpected outages and performance degradation.

Firmware and Security Enhancements

Firmware updates for the HPE P47812-B21 SSD are designed to improve both performance and security. Regular updates ensure compatibility with evolving HPE server platforms and provide enhancements that optimize drive efficiency. Security features, including data encryption support and secure erase functionality, protect sensitive enterprise information from unauthorized access. These enhancements make the drive suitable for environments with stringent data protection requirements, such as healthcare, finance, and government sectors.

Scalability and Future-Ready Design

The HPE P47812-B21 SSD supports scalable storage solutions, enabling organizations to expand their storage infrastructure as business needs grow. Its mixed-use capabilities, coupled with high endurance and hot swap support, allow IT teams to adapt quickly to changing workload demands. Whether adding new drives to increase capacity or upgrading existing storage arrays, this SSD provides a future-ready solution that aligns with evolving enterprise storage strategies.