P09691-X21 HPE 960GB DS SATA 3.5" Intensive SSD

HPE P09691-X21 960GB DS SATA 6Gbps SSD  

The HPE P09691-X21 solid-state drive delivers high-performance, read-intensive storage optimized for HPE ProLiant servers, Apollo systems, and Synergy platforms. With a 960GB capacity and SATA 6Gbps interface, it ensures reliable data access with superior speed and endurance for enterprise applications.

Key Specifications

• Manufacturer: HPE
• Part Number: P09691-X21
• Model Number: VK000960GWSRT
• Assembly Number: P02760-003
• Device Type: Hot-Swap Solid State Drive
• Form Factor: 3.5-inch Large Form Factor (LFF)
• Interface: SATA 6 Gb/s
• NAND Flash Type: Triple-Level Cell (TLC)
• Workload: Read-Intensive
• Bundled Accessories: HPE Low Profile Converter (LPC)
• Firmware: Digitally Signed (DS)

Performance Features

Read and Write Speeds

• Maximum Sequential Read: 535 MiB/s
• Maximum Sequential Write: 495 MiB/s
• Random Read IOPS (4KiB, Q16): 65,000
• Random Write IOPS (4KiB, Q16): 29,000
• Maximum Random Read IOPS (4KiB, Q32): 76,000
• Maximum Random Write IOPS (4KiB, Q4): 29,000

Latency and Endurance

• Random Read Average Latency (4KiB, Q1): 105 µs
• Random Write Average Latency (4KiB, Q1): 36 µs
• Endurance: 0.80 DWPD (Drive Writes Per Day)
• 30-Day Writes: 1,400

Power Efficiency

• Idle Power Consumption: 1.23 W
• Random Read/Write Power: 2.33 W
• Sequential Read: 1.93 W
• Sequential Write: 2.63 W
• Maximum Power Usage: 2.63 W

Physical Dimensions & Weight

• Height: 7.00 mm (0.3 inch)
• Width: 5.74 inch (14.58 cm)
• Depth: 8.63 inch (21.92 cm)
• Length: 10.00 inch (25.40 cm)
• Weight: 3.00 lbs (1.36 kg)

Compatibility and Supported Platforms

HPE Apollo Series

• 4200 Gen9 (3.5 inch)

HPE ProLiant DL Series

• DL180 Gen10 / DL180 Gen10 Entry
• DL325 Gen10 / DL325 Gen10 Base / DL325 Gen10 Entry
• DL325 Gen10 Performance / DL325 Gen10 SMB / DL325 Gen10 Solution

HPE ProLiant ML Series

• ML110 Gen10 / ML110 Gen10 Entry / ML110 Gen10 Performance / ML110 Gen10 Solution
• ML30 Gen10 / ML30 Gen10 Entry / ML30 Gen10 Performance / ML30 Gen10 Solution
• ML350 Gen10 / ML350 Gen10 Base / ML350 Gen10 Entry / ML350 Gen10 High Performance
• ML350 Gen10 Performance / ML350 Gen10 SMB / ML350 Gen10 Solution / ML350 Gen10 Special Server / ML350 Gen10 Sub-Entry

Connectivity & Expansion

• Interface: 1 x SATA 6 Gb/s
• Compatible Drive Bay: 3.5-inch LFF
• Hot-Pluggable and Low Profile Converter (LPC) Ready

Compliance and Standards

• WEEE Compliant

Additional Benefits

• Long-lasting endurance with 0.80 DWPD
• High IOPS performance for latency-sensitive workloads
• Comprehensive platform compatibility for various server configurations
• Low profile converter included for flexible deployment options

HPE P09691-X21 960GB DS SATA Solid State Drive  

The HPE P09691-X21 960GB DS SATA 6GBPS 3.5-inch LPC Read Intensive Solid State Drive represents a high-performance storage solution tailored for enterprise environments that demand reliable, high-speed data access. Engineered for read-intensive workloads, this SSD combines advanced flash technology with HPE's trusted design principles, offering consistent performance, reduced latency, and enhanced durability for critical business applications.

Key Specifications and Design Features

This model features a 960GB storage capacity with a standard 3.5-inch form factor, ensuring compatibility with a wide range of HPE storage enclosures and servers. The drive leverages the SATA 6GBPS interface, providing a balanced mix of throughput and cost efficiency. LPC (Low Profile Connector) design optimizes internal airflow and simplifies system integration while maintaining robust electrical and mechanical stability.

Read-Intensive Performance Optimization

Specifically designed for read-heavy operations, the P09691-X21 excels in environments where frequent data retrieval is critical. Workloads such as database querying, content delivery, and virtualization benefit from its optimized NAND architecture. The drive employs HPE’s advanced firmware algorithms to ensure high read throughput while minimizing wear on flash memory, extending the effective lifespan of the device.

Durability and Reliability Features

HPE has incorporated multiple reliability-enhancing mechanisms in this SSD. End-to-end data protection ensures that read and write processes are verified at every stage, minimizing the risk of data corruption. Error Correction Code (ECC) technology continuously monitors data integrity, while wear leveling ensures uniform use of NAND cells to prolong service life. The drive’s robust construction withstands rigorous operational conditions, making it suitable for mission-critical applications.

Integration with HPE Storage Ecosystem

Designed with HPE’s server and storage platforms in mind, the P09691-X21 integrates seamlessly with HPE ProLiant servers and HPE storage arrays. The drive supports HPE Smart Storage technology, enabling administrators to monitor performance metrics, health status, and firmware updates directly through the HPE management console. This ensures a smooth deployment process and ongoing maintenance with minimal downtime.

Firmware and Data Security Enhancements

HPE P09691-X21 incorporates firmware that supports digitally signed updates, preventing unauthorized modifications and ensuring system integrity. The drive also supports secure erase functions and other enterprise-level security features, making it ideal for environments where data protection and compliance are paramount. These firmware capabilities align with industry standards, ensuring secure storage deployment and data handling in sensitive applications.

Application Suitability and Use Cases

This read-intensive SSD is particularly suited for enterprise applications requiring frequent data retrieval, such as high-volume transaction processing, database management, and analytical workloads. Virtual desktop infrastructure (VDI) deployments also benefit from its consistent read performance, reducing user latency and improving overall system responsiveness. Additionally, the drive’s endurance and reliability make it a dependable choice for long-term archival and caching applications within HPE storage solutions.

Enterprise Database Optimization

By minimizing latency and maximizing read throughput, the P09691-X21 enhances database performance, particularly for read-heavy SQL and NoSQL workloads. Advanced firmware algorithms preemptively manage hot data blocks, ensuring faster access to frequently queried data. As a result, enterprises experience reduced query response times and improved efficiency in data-intensive operations.

Virtualization and Cloud Environments

The P09691-X21 is optimized for virtualized workloads and cloud deployments. Its read-intensive design accommodates multiple virtual machines with high data retrieval demands, enabling stable and predictable performance across virtualized environments. This SSD contributes to higher consolidation ratios, better application responsiveness, and more efficient utilization of underlying hardware resources.

Comparative Advantages Over Traditional Storage

Compared to spinning hard drives, the P09691-X21 provides significantly faster data access speeds, lower latency, and higher reliability. Its read-intensive optimization ensures that frequently accessed data is delivered rapidly, reducing bottlenecks in enterprise workloads. Unlike general-purpose SSDs, this model balances performance and endurance specifically for read-heavy applications, offering an ideal compromise between cost, reliability, and speed.

Technical Specifications Breakdown

The P09691-X21 features 960GB raw capacity, SATA 6GBPS connectivity, and a 3.5-inch form factor. Its read-intensive NAND architecture is complemented by HPE’s proprietary firmware, delivering a balance of performance and endurance. Additional specifications include high MTBF ratings, low power consumption, and robust thermal management. Each technical component has been optimized to meet the demands of enterprise-grade workloads, ensuring consistent operation in high-stakes environments.

Endurance and Lifecycle Considerations

With read-intensive workloads, the drive’s endurance is calibrated to handle frequent data retrieval without significant wear. HPE’s wear-leveling algorithms, combined with error correction mechanisms, allow the drive to maintain performance over time, offering predictable operational lifespans. Enterprises can plan for replacement cycles with confidence, minimizing disruptions and maximizing return on investment.