846438-001 HPE 800GB SAS 12GBPS WI-1 2.5Inch SFF SC SSD.

Key Features of HPE 846438-001 SSD

High-Performance SAS Interface

The drive leverages a 12Gbps SAS interface to provide maximum throughput and low latency. This makes it an ideal choice for environments requiring high-speed data access, including mission-critical enterprise servers, storage arrays, and data centers. The SAS interface also supports dual-port configurations, enabling redundancy and enhanced reliability.

Storage Capacity and Form Factor

With an 800GB storage capacity, the HPE 846438-001 offers ample space for large datasets, applications, and databases. Its 2.5-inch Small Form Factor (SFF) design allows for versatile deployment in modern server racks and storage enclosures. The compact size ensures compatibility with a wide range of HPE ProLiant servers, blade servers, and storage systems, optimizing data center space utilization.

Write Intensive (WI-1) Endurance

The WI-1 rating indicates that this SSD is tailored for write-intensive applications, providing high endurance for environments where frequent write operations are common. This is particularly beneficial for database management, financial transactions, virtual machine operations, and content creation workflows. The drive's NAND technology ensures sustained performance throughout its lifecycle, minimizing write amplification and maximizing reliability.

Advanced Features and Enterprise Reliability

Data Protection and Security

The HPE 846438-001 includes enterprise-grade data protection features, including end-to-end data path protection, power-loss protection, and error-correcting code (ECC) memory. These capabilities reduce the risk of data corruption and loss, ensuring mission-critical data integrity. Additionally, hardware-based security protocols provide secure storage, protecting sensitive information from unauthorized access.

Optimized for Virtualization

Designed to excel in virtualized environments, this SSD enhances server performance for multiple virtual machines running simultaneously. Its low latency and high IOPS capabilities improve application responsiveness, reduce boot times, and support high-density workloads without performance degradation. This makes it a reliable choice for VDI (Virtual Desktop Infrastructure) deployments, cloud applications, and enterprise virtualization solutions.

Energy Efficiency and Thermal Management

Despite its high performance, the HPE 846438-001 SSD is engineered for energy efficiency, consuming less power compared to traditional hard drives while delivering superior speed. Its thermal management features ensure optimal operating temperatures, extending drive lifespan and maintaining consistent performance even under heavy workloads. This reduces operational costs and contributes to greener data center practices.

Performance Metrics

Input/Output Operations Per Second (IOPS)

The HPE 846438-001 SSD delivers exceptional IOPS performance, ensuring rapid data access for transactional databases, enterprise applications, and real-time analytics. This high-speed performance allows IT administrators to handle demanding workloads without bottlenecks or latency issues.

Sequential Read/Write Speeds

With sequential read and write speeds optimized for 12Gbps SAS environments, this SSD provides rapid data transfer rates, supporting large file operations and minimizing delays during critical operations. This makes it ideal for big data processing, multimedia editing, and intensive server applications.

Compatibility and Integration

Server Compatibility

The HPE 846438-001 is compatible with a wide range of HPE ProLiant servers, including the DL, ML, and BL series. Its 2.5-inch SFF form factor allows seamless integration into existing server infrastructures, providing a straightforward upgrade path without the need for extensive reconfiguration.

Storage Array Integration

This SSD can also be deployed in HPE storage arrays, supporting high-performance tiered storage solutions. Its reliability and endurance make it an excellent candidate for both primary and secondary storage tiers, balancing performance and capacity requirements.

Firmware and Management Tools

HPE provides advanced management software and firmware updates for this SSD, allowing IT administrators to monitor performance, health status, and drive utilization. Integration with HPE OneView and other management platforms simplifies drive configuration, predictive maintenance, and long-term lifecycle planning.

Applications and Use Cases

Enterprise Workloads

The HPE 846438-001 SSD is ideal for enterprise applications requiring sustained high performance and reliability, including ERP systems, customer relationship management (CRM) platforms, and data-intensive analytics. Its consistent throughput ensures minimal downtime and smooth operation for critical business functions.

Database Management Systems

This SSD excels in database management environments, where frequent read/write operations and rapid access times are crucial. Its write-intensive endurance ensures long-term reliability even under continuous database transaction loads, supporting high availability and reduced latency for database operations.

Virtualization and Cloud Environments

Virtualized server environments benefit from the HPE 846438-001's low latency and high IOPS performance. It supports multiple virtual machines simultaneously, ensuring consistent performance and responsiveness for cloud applications, virtual desktops, and enterprise software deployment.

Firmware Updates

HPE provides regular firmware updates to optimize performance, enhance security, and address potential issues. Keeping the drive firmware up-to-date ensures maximum reliability and compatibility with the latest server hardware and storage solutions.

Comparing HPE 846438-001 with Other Enterprise SSDs

Performance Advantages

Compared to standard SSDs and older-generation SAS drives, the HPE 846438-001 offers superior read/write speeds, higher IOPS, and better endurance. Its WI-1 rating distinguishes it from general-purpose SSDs, providing reliability for high-write workloads without performance degradation.

Reliability and Endurance

While many enterprise SSDs provide good performance, the HPE 846438-001 excels in write-intensive scenarios, ensuring that mission-critical workloads continue uninterrupted. Its combination of SAS 12Gbps interface, thermal management, and data protection features ensures consistent uptime and long-term reliability.

Cost-to-Performance Ratio

Investing in the HPE 846438-001 SSD delivers a favorable cost-to-performance ratio. By providing high throughput, low latency, and extended endurance, businesses can reduce the total cost of ownership through improved efficiency, fewer drive replacements, and lower energy consumption.

Technical Specifications Summary

Interface and Protocol

SAS 12Gbps dual-port for enterprise-grade redundancy and high throughput.

Form Factor

2.5-inch Small Form Factor (SFF) compatible with HPE ProLiant servers and storage arrays.

Capacity

800GB suitable for demanding applications and large-scale data storage.

Endurance Rating

WI-1 for write-intensive workloads ensuring sustained performance and reliability.

Advanced Features

• Power-loss protection
• Error-correcting code (ECC) memory
• End-to-end data path protection
• Thermal management and energy efficiency