R3B72A HPE Primera 600 3.84TB SAS-12GBPS SSD.

HPE R3B72A Primera 600 3.84TB SAS Encrypted SSD

Secure your high-performance storage with the HPE R3B72A, a FIPS-encrypted SAS drive engineered for compliance and reliability in HPE Primera all-flash arrays.

General Information

• Brand: Hewlett Packard Enterprise (HPE)
• Part Number: R3B72A
• Device Type: SAS Solid State Drive (SSD)
• Security Features: FIPS 140-2 Validated Encryption, TAA Compliant

Technical Specifications

• Total Usable Capacity: 3.84 Terabytes (TB)
• Drive Form Factor: 2.5-inch Small Form Factor (SFF)
• Approximate Weight: 0.44 kilograms
• Host Interface: SAS-12Gbps (Serial Attached SCSI)
• Data Encryption: FIPS 140-2 Validated Hardware Encryption
• Trade Compliance: TAA (Trade Agreements Act) Compliant

Certified System Compatibility

• Primary Platform: HPE Primera 600 Series (2.5" SFF drive slots)
• HPE Alletra 6000 Series: A630 (2-node), A650 (2-node & 4-node), A670 (2-node & 4-node)

HPE R3B72A Primera 600 3.84TB SAS Encrypted SSD Overview

The HPE R3B72A Primera 600 3.84TB SAS-12GBPS SFF 2.5Inch FIPS Encrypted TAA-Compliant Solid State Drive represents an advanced enterprise storage solution designed for mission-critical business environments. This category of high-performance solid state drives is engineered to support demanding data center workloads, virtualization platforms, cloud infrastructures, and high-transaction enterprise applications. Built specifically for HPE Primera storage systems, the drive delivers enterprise-class endurance, security, and reliability while maintaining exceptional speed and responsiveness. Organizations seeking a dependable, encrypted, and government-compliant storage device will find that this category of SSDs meets strict regulatory and performance requirements with ease. With its 3.84TB capacity, the drive offers a substantial amount of storage space for modern data-intensive operations, making it an ideal choice for enterprises that require both capacity and performance in a compact 2.5-inch form factor.

Enterprise Storage Performance and Reliability

Drives within this category are optimized for continuous operation in professional IT environments. The HPE R3B72A SSD utilizes the SAS-12GBPS interface to provide high data transfer rates and low latency access to stored information. Compared to traditional mechanical hard drives, this solid state drive category offers significantly faster read and write speeds, allowing applications to load quickly and databases to process transactions efficiently. The absence of moving parts enhances durability and minimizes the risk of mechanical failure. These drives are engineered to operate 24 hours a day, seven days a week, ensuring consistent performance for critical business systems. HPE performs rigorous testing and qualification procedures on every drive model to guarantee compatibility with Primera 600 series arrays. This level of validation ensures that customers receive a storage product capable of delivering predictable performance under heavy workloads.

SAS-12GBPS Interface Advantages

The Serial Attached SCSI 12GBPS interface used in this product category is designed for professional enterprise storage deployments. SAS technology provides full-duplex communication, allowing simultaneous reading and writing of data without performance bottlenecks. This capability is essential for large organizations that rely on real-time analytics, virtualization, and transactional databases. The 12GBPS bandwidth ensures that data flows smoothly between servers and storage arrays, reducing latency and improving overall system efficiency. Drives in this class are also backward compatible with previous SAS generations, enabling seamless integration into existing infrastructures. Enterprise administrators prefer SAS-based SSDs because they deliver superior reliability, error correction, and multi-path support compared to consumer-grade interfaces. The HPE R3B72A fits perfectly into this category by offering a stable and proven connectivity standard trusted by global enterprises.

Small Form Factor Design Benefits

The 2.5-inch Small Form Factor design is a critical aspect of this SSD category. Data centers often face space limitations and require compact components that can maximize storage density. The SFF form factor allows organizations to deploy a large number of drives within a single server or storage chassis, increasing total capacity without expanding physical footprint. This design also contributes to improved airflow and reduced power consumption when compared with larger form factors. The HPE R3B72A drive is engineered to fit seamlessly into HPE Primera 600 systems, ensuring effortless installation and maintenance. Hot-plug capability further enhances operational flexibility by allowing IT teams to replace or upgrade drives without shutting down systems. These features make the 2.5-inch SAS SSD category a preferred choice for modern enterprise environments focused on scalability and efficiency.

High Capacity Storage for Modern Workloads

With a capacity of 3.84TB, this category of solid state drives is built to accommodate the rapidly growing data requirements of contemporary businesses. Applications such as big data analytics, artificial intelligence, virtual desktop infrastructure, and high-definition media processing require substantial storage resources. The HPE R3B72A delivers ample space for these workloads while maintaining enterprise-grade performance. Large capacity SSDs reduce the need for multiple smaller drives, simplifying storage management and lowering total cost of ownership. Consolidating data onto fewer high-capacity drives also improves energy efficiency and reduces hardware complexity. Enterprises that adopt this storage category benefit from faster backup processes, quicker disaster recovery, and enhanced application responsiveness. The combination of high capacity and solid state performance positions this product category as a core component of next-generation data centers.

Advanced Security with FIPS Encryption

Security is a primary concern for organizations handling sensitive or regulated information. The HPE R3B72A belongs to a specialized category of FIPS encrypted solid state drives designed to protect critical data at rest. FIPS, or Federal Information Processing Standards, encryption ensures that all stored information is secured using validated cryptographic algorithms. This level of protection is essential for government agencies, financial institutions, healthcare providers, and enterprises that must comply with strict data protection regulations. Drives in this category automatically encrypt data without affecting performance, providing seamless security for enterprise applications. In the event of theft or unauthorized access, encrypted SSDs prevent data from being read or misused. The inclusion of FIPS encryption makes this product category highly valuable for organizations that prioritize confidentiality and regulatory compliance.

TAA Compliance for Government and Public Sector Use

The TAA-compliant nature of this SSD category ensures that it meets the requirements of the Trade Agreements Act, making it eligible for procurement by government entities and public sector organizations. Many federal and international projects require hardware that adheres to TAA guidelines to guarantee secure and trusted sourcing. The HPE R3B72A is manufactured in accordance with these standards, providing assurance to customers that the product aligns with government purchasing policies. TAA compliance expands the usability of this storage category across a wide range of regulated industries and government contracts. Organizations that operate in defense, education, healthcare, and public administration often mandate TAA-compliant hardware to maintain procurement integrity. This compliance feature distinguishes the product as a reliable option for environments where origin and security standards are critically important.

Data Integrity and Error Protection

Enterprise SSDs in this class incorporate advanced data protection technologies to maintain information accuracy and reliability. Features such as end-to-end data path protection, error correction codes, and wear-leveling algorithms ensure that stored data remains consistent over the lifetime of the drive. The HPE R3B72A is engineered to detect and correct potential errors before they impact applications. Power-loss protection mechanisms safeguard in-flight data during unexpected outages, preventing corruption and downtime. These capabilities are essential for mission-critical systems where data integrity cannot be compromised. The category as a whole is built to exceed the durability standards of consumer storage devices, offering higher endurance ratings and longer operational life. Businesses that deploy these drives benefit from reduced maintenance costs and greater confidence in the stability of their storage infrastructure.

Compatibility with HPE Primera Storage Systems

This solid state drive category is specifically designed for seamless integration with HPE Primera 600 series storage arrays. HPE performs extensive firmware tuning and validation to ensure optimal compatibility between the drives and storage controllers. As a result, customers experience simplified deployment, automatic recognition, and consistent performance across their environments. Using genuine HPE-certified drives eliminates the risks associated with third-party components that may not be fully tested or supported. The R3B72A model includes an authentic HPE drive carrier, enabling quick installation into compatible bays. Firmware updates and monitoring tools provided by HPE allow administrators to manage drive health and performance with ease. The tight integration between hardware and software in this category ensures that enterprises can build reliable storage solutions without compatibility concerns.

Optimized for Virtualization and Cloud Platforms

Modern IT infrastructures rely heavily on virtualization and cloud computing technologies that demand fast and dependable storage. The HPE R3B72A SSD category is optimized to support high input and output operations per second, making it ideal for virtual machine hosting and cloud service delivery. Rapid data access enables multiple virtual environments to run simultaneously without performance degradation. Storage latency is minimized, improving user experience and application efficiency. Enterprises migrating to private or hybrid cloud architectures benefit greatly from deploying enterprise SAS SSDs that can handle intensive workloads. This category supports scalable storage pools, allowing organizations to expand capacity as their needs grow. By integrating high-performance encrypted SSDs into virtualized infrastructures, businesses achieve better resource utilization and enhanced operational agility.

Energy Efficiency and Operational Cost Reduction

Energy efficiency is an important characteristic of this enterprise SSD category. Solid state drives consume significantly less power than traditional spinning disks, resulting in lower electricity usage and reduced cooling requirements. Over time, these savings contribute to a reduced total cost of ownership for data centers and server environments. The compact 2.5-inch design also allows for higher density deployments, maximizing the use of available rack space. Reduced heat generation improves overall system stability and extends the lifespan of surrounding components. Organizations focused on sustainability and cost control often choose SSD technology to modernize their infrastructure. The HPE R3B72A exemplifies this trend by combining high performance with responsible energy consumption, helping businesses operate more efficiently while lowering operational expenses.

Endurance and Long-Term Investment Value

Drives within this product category are built to withstand intensive enterprise workloads over extended periods of time. The use of high-quality NAND flash memory and advanced controller technology ensures that the HPE R3B72A can support large volumes of daily data writes without premature wear. Enterprise endurance ratings make these drives suitable for write-heavy applications such as databases, analytics platforms, and content delivery networks. Investing in reliable, durable SSDs reduces the frequency of replacements and minimizes system downtime. Businesses that deploy this category of storage hardware gain a long-term asset capable of supporting future growth. The combination of durability, capacity, and security makes the drive an excellent investment for organizations seeking to modernize their IT infrastructure.

Ideal Use Cases for the HPE R3B72A SSD Category

This category of enterprise solid state drives is suitable for a wide range of professional applications. Data centers utilize these drives for high-speed storage tiers, enabling faster access to frequently used information. Financial institutions rely on encrypted SSDs to secure transaction records and customer data. Healthcare providers deploy them to manage electronic medical records while maintaining compliance with privacy regulations. Media and entertainment companies benefit from rapid file transfers and editing workflows supported by SAS SSD performance. Government agencies adopt TAA-compliant encrypted drives to safeguard classified and sensitive information. Across industries, the need for dependable, high-capacity, and secure storage continues to grow, and this product category addresses those requirements effectively.

Scalability for Growing Enterprises

One of the most significant advantages of this SSD category is its ability to scale with organizational needs. As data volumes expand, additional drives can be integrated into existing HPE Primera systems without disruption. The modular nature of SAS storage allows administrators to increase capacity and performance incrementally. This scalability ensures that businesses do not outgrow their infrastructure prematurely. The 3.84TB capacity point strikes a balance between performance and storage density, making it a versatile option for both small deployments and large enterprise environments. Companies planning long-term digital transformation strategies can rely on this category to provide a flexible foundation for future growth.

Simplified Management and Monitoring

Enterprise customers require storage devices that are easy to manage and monitor throughout their lifecycle. The HPE R3B72A SSD category supports advanced diagnostic and reporting tools that allow administrators to track drive health, usage patterns, and firmware status. Predictive analytics features help identify potential issues before they lead to failures. Centralized management platforms simplify tasks such as provisioning, firmware updates, and performance optimization. These capabilities reduce the workload on IT staff and enhance overall system reliability. By choosing certified HPE storage components, organizations gain access to a comprehensive ecosystem of support resources and management utilities designed specifically for enterprise environments.

Future-Ready Storage Technology

The technology used in this solid state drive category reflects the direction of modern enterprise storage innovation. As businesses continue to adopt digital transformation initiatives, the demand for fast, secure, and reliable storage will only increase. SAS-based encrypted SSDs provide a proven platform capable of supporting emerging applications such as artificial intelligence, machine learning, and real-time analytics. The HPE R3B72A is built to remain relevant in evolving data center architectures, offering compatibility with current and future generations of HPE storage solutions. Organizations investing in this category position themselves to take advantage of technological advancements without needing to overhaul their infrastructure.

Comprehensive Enterprise Storage Solution

The HPE R3B72A Primera 600 3.84TB SAS-12GBPS SFF 2.5Inch FIPS Encrypted TAA-Compliant Solid State Drive category delivers a comprehensive blend of performance, security, capacity, and reliability. Designed specifically for demanding enterprise environments, these drives provide the foundation for efficient and secure data management. From high-speed transaction processing to encrypted government deployments, the category addresses a diverse range of storage challenges. Its advanced features, including FIPS encryption, SAS connectivity, and TAA compliance, make it a trusted choice for organizations worldwide. Enterprises that deploy this class of solid state drives gain a powerful tool for accelerating applications, protecting sensitive information, and building resilient IT infrastructures capable of meeting the challenges of the modern digital landscape.