P07934-B21 HPE 1.92TB SATA 6GBPS Mixed Use SFF TLC SC Digitally Signed SSD.

HPE P07934-B21 1.92TB SATA Solid State Drive Overview

The HPE P07934-B21 is a high-performance 1.92TB SATA SSD designed for enterprise-level storage solutions. Built with Multi-Level Cell (MLC) NAND flash memory, this solid-state drive delivers reliable speed and endurance for mixed-use workloads. Its low-profile converter design makes it compatible with multiple HPE server platforms.

Key Features & Specifications

• Manufacturer: HPE
• Part Number: P07934-B21
• Product Type: Solid State Drive (SSD)
• Sub-Type: 1.92TB SATA 6Gbps
• Form Factor: 3.5 inch LFF
• Interface: SATA 6 Gb/s
• Plug Type: Hot Pluggable
• Carrier: Low Profile Converter (LPC)
• Firmware: Digitally Signed
• Workload Type: Mixed Use

Performance Metrics

• 30-Day Writes: 17,500 GB
• Endurance: 5 DWPD (Drive Writes Per Day)
• Sequential Transfer Rate: 6 Gb/sec (external)
• Random Read IOPS: 59,000 (4KiB, Q=16), up to 62,000@Q32
• Random Write IOPS: 52,500 (4KiB, Q=16), max 52,500@Q16

Expansion & Connectivity

• Interface: 1 x SATA 6 Gb/s
• Compatible Drive Bay: 3.5 inch LFF

Power & Physical Dimensions

• Maximum Power Consumption: 6.80 Watts
• Height: 7 mm (0.3 inch)
• Width: 25.40 cm (10.00 inch)
• Depth: 21.92 cm (8.63 inch)
• Weight: 1.36 kg (3.00 lbs)

Server Compatibility

This HPE SSD is optimized for a wide range of HPE servers across Apollo, ProLiant DL, ML, and XL series:

HPE Apollo Series

• Apollo 4200 Gen10 (3.5 inch)
• Apollo 4200 Gen9 (3.5 inch)
• Apollo 4510 Gen9 (3.5 inch)

HPE ProLiant DL Series

• DL20 Gen10, DL20 Gen10 Entry, DL20 Gen10 Performance, DL20 Gen10 Solution
• DL325 Gen10, DL325 Gen10 Entry, DL325 Gen10 Performance, DL325 Gen10 SMB Solution

HPE ProLiant ML Series

• ML110 Gen10, ML110 Gen10 Entry, ML110 Gen10 Performance, ML110 Gen10 Solution
• ML350 Gen10, ML350 Gen10 Base, ML350 Gen10 Entry, ML350 Gen10 Performance, ML350 Gen10 Solution, ML350 Gen10 Sub-Entry

HPE ProLiant XL Series

• XL170r Gen10 (3.5 inch)
• XL190r Gen10 (3.5 inch)

HPE P07934-B21 1.92TB SATA-6Gbps 3.5-Inch Mixed Use SSD

The HPE P07934-B21 1.92TB SATA-6Gbps 3.5-inch LFF Digitally Signed Firmware MLC Low Profile Converter Mixed Use Solid State Drive (SSD) represents a robust, enterprise-grade storage solution designed for versatility in modern data center deployments. This category of SSDs focuses on mixed-use drives that are optimized to handle a balanced ratio of read and write workloads, providing both high performance and reliability for applications that require frequent data access along with sustained write operations. These drives are particularly well-suited for virtualized environments, database operations, content management systems, web hosting, and general-purpose enterprise storage, offering a reliable bridge between read-intensive and write-intensive workloads.

Technical specifications and interface details

The HPE P07934-B21 operates on the SATA 6Gbps interface, delivering high-speed connectivity suitable for enterprise applications while maintaining broad compatibility with standard server platforms. Its 3.5-inch large form factor (LFF) ensures compatibility with servers and storage enclosures designed for traditional hard drives while enabling high-density storage through mixed-use SSD technology. With a capacity of 1.92TB, these drives allow enterprises to store substantial amounts of data while benefiting from the low latency and high IOPS performance typical of solid-state drives. The MLC NAND technology enhances endurance and reliability, making the drive well-suited for mixed-use workloads that demand both performance and longevity.

Digitally signed firmware and low profile converter

An essential aspect of this category is the digitally signed firmware, which ensures the authenticity and integrity of the drive's firmware. This feature protects against unauthorized or corrupted firmware updates, providing enterprise environments with added security and operational stability. The low profile converter design allows these 3.5-inch drives to be deployed in 2.5-inch slots or enclosures, providing flexibility in deployment and enabling organizations to maximize storage density without compromising compatibility. This combination of firmware security and form factor adaptability enhances operational efficiency and simplifies integration into existing HPE server and storage environments.

Mixed-use optimization and workload performance

Mixed-use SSDs, such as the HPE P07934-B21, are engineered to support a balanced workload profile with a combination of read-intensive and write-intensive operations. This category is particularly useful for environments where storage systems handle diverse applications simultaneously, such as transactional databases, virtualized workloads, web servers, and file servers. These drives offer predictable performance, low latency, and high reliability across a variety of tasks, making them ideal for enterprises seeking to consolidate storage infrastructure while maintaining high-quality service delivery for different types of workloads.

Performance and latency characteristics

HPE mixed-use SSDs deliver high IOPS, low latency, and consistent throughput, ensuring fast and predictable access to critical data. The SATA 6Gbps interface supports efficient data transfer rates, while the MLC NAND technology enhances endurance under continuous mixed workloads. Enterprises deploying these drives benefit from reduced bottlenecks in storage access, faster application response times, and improved overall system performance. This category emphasizes how mixed-use SSDs strike a balance between high-speed performance and operational longevity, supporting both transactional and content-driven applications with minimal performance degradation over time.

Reliability, endurance, and data protection

Reliability and data integrity are central features of the HPE P07934-B21 category. These SSDs are designed to handle sustained read and write operations without compromising performance or longevity. Features such as error correction code (ECC), wear leveling, and power-loss protection ensure that data remains safe even under unexpected power events or heavy workload conditions. Mixed-use SSDs provide adequate endurance ratings for enterprise workloads, offering predictable performance over the drive’s lifecycle and minimizing maintenance costs. The category highlights the importance of durability and reliability for organizations deploying enterprise storage at scale.

Integration with HPE server and storage ecosystems

The HPE P07934-B21 SSDs are fully integrated within HPE ProLiant servers and storage arrays, ensuring seamless compatibility and predictable operational behavior. Through HPE management platforms such as HPE OneView and Smart Storage Administrator, administrators can monitor drive health, performance metrics, and predictive failure alerts. This integration simplifies deployment, enhances system reliability, and supports proactive maintenance strategies, reducing operational overhead. Enterprises can leverage centralized management to maintain optimal performance, streamline storage monitoring, and ensure consistent service levels across a range of workloads.

Form factor flexibility and scalability

The 3.5-inch large form factor combined with a low profile converter allows HPE P07934-B21 SSDs to be deployed in multiple configurations, maximizing storage density and versatility. Enterprises can scale storage capacity within existing enclosures without significant hardware modifications, enabling flexible deployment strategies for virtualized environments, cloud infrastructure, and high-performance computing applications. The mixed-use optimization supports predictable performance even when multiple drives are deployed in dense storage arrays, allowing IT teams to scale operations without sacrificing efficiency or reliability.

Power efficiency and thermal management

Energy efficiency and thermal management are critical considerations for enterprise storage deployments. Mixed-use SSDs in this category are engineered to consume less power than traditional HDDs while delivering higher performance, reducing cooling requirements and operational costs. The low profile design and optimized thermal characteristics ensure reliable operation under continuous mixed workloads, maintaining stable performance and prolonging the life of the drive. Enterprises benefit from lower energy consumption, reduced heat generation, and efficient thermal management in densely populated server environments.

Security features and compliance

In addition to digitally signed firmware, this SSD category may support optional self-encrypting drive (SED) capabilities, secure erase functions, and compliance with industry-standard security protocols. Organizations handling sensitive data can ensure protection against unauthorized access and maintain regulatory compliance across storage infrastructure. Security integration within HPE server ecosystems allows administrators to implement centralized policies, manage encryption across multiple drives, and maintain a secure storage environment with minimal administrative effort.

Use cases and workload suitability

HPE P07934-B21 SSDs are suitable for environments requiring a balanced approach to storage performance, supporting both read-heavy and write-heavy operations. Typical use cases include mixed transactional and analytical databases, virtualization clusters, content management systems, web hosting environments, and general-purpose enterprise storage. By offering predictable performance across a variety of workloads, these mixed-use SSDs provide organizations with the flexibility to deploy a single storage solution for diverse applications, reducing complexity and optimizing resource utilization.

Maintenance, monitoring, and lifecycle management

The HPE mixed-use SSD category emphasizes simplified maintenance and proactive monitoring. HPE management tools, combined with digitally signed firmware, allow administrators to track drive health, receive predictive alerts, and apply secure firmware updates efficiently. Hot-swappable design facilitates maintenance or replacement without impacting system availability, ensuring continuous operation. Lifecycle management features help extend drive longevity, reduce downtime, and optimize total cost of ownership (TCO) in enterprise storage deployments.

Advantages of the mixed-use SSD category

The HPE P07934-B21 category combines high-capacity storage, predictable mixed-use performance, low latency, enterprise-grade reliability, and secure firmware management. Integration with HPE server and storage ecosystems provides centralized monitoring, predictive analytics, and streamlined lifecycle management. Mixed-use SSDs enable organizations to consolidate workloads, improve application responsiveness, reduce storage bottlenecks, and maintain operational efficiency, offering a cost-effective solution for enterprise data centers and high-performance computing environments.

Performance optimization strategies

Enterprises can maximize the performance of HPE P07934-B21 SSDs by employing strategies such as workload-aware provisioning, tiered storage policies, and proper thermal and power management. Grouping workloads according to intensity, optimizing I/O distribution, and leveraging HPE monitoring tools ensures consistent performance and efficient utilization of storage resources. Predictive analytics and proactive maintenance allow administrators to detect potential issues early, maintaining high service levels and operational reliability across mixed workloads.