P21088-001 HPE 480GB SATA 6GBPS 2.5 Inch DS Mixed Use SSD.

HPE P21088-001 480GB SATA Mixed Use SSD Overview

The HPE P21088-001 SSD is a high-performance storage solution designed for mixed-use workloads. With a compact 2.5-inch form factor and SATA 6Gbps interface, this drive delivers reliable speed and endurance for enterprise servers.

General Information

• Manufacturer: HPE
• Part Number: P21088-001
• Device Type: Solid State Drive (SSD)

Technical Specifications

• Storage Capacity: 480GB
• Form Factor: 2.5-Inch SFF
• Interface: SATA 6GBPS
• Flash Memory: TLC NAND
• Connection: Single port
• Hot-Swap Support: Yes, Hot Pluggable
• Carrier: Smart Carrier (SC)
• Workload: Mixed-use operations
• Firmware: Digitally Signed (DS)
• Bundled Accessories: HPE Smart Carrier

Performance Metrics

Drive Endurance & Write Capabilities

• 30-Day Writes: 4380 GB
• DWPD (Drive Writes Per Day): 5
• Data Transfer Rate: 6 Gb/sec

IOPS and Throughput

• Random Read IOPS (4KiB, Q=16): 670,000
• Max Random Read IOPS (4KiB, Q=64): 76,000
• Random Write IOPS (4KiB, Q=16): 52,000
• Max Random Write IOPS (4KiB, Q=4): 53,000
• Sequential Read Speed: 520 MB/s
• Sequential Write Speed: 450 MB/s
• Random Read Latency (4KiB, Q1): 125 µs
• Random Write Latency (4KiB, Q1): 37 µs

Expansion & Interface Details

• Connection Interface: 1 x SATA 6Gb/s
• Compatible Drive Bay: 2.5" SFF slot

Power Consumption Information

• Idle: 1.18 W
• Random Read/Write: 1.44 W
• Sequential Read: 2.05 W
• Sequential Write: 2.76 W
• Maximum Power: 2.76 W

Compatible HPE ProLiant Servers

Supported DL Series Models

This SSD is optimized for a wide range of HPE ProLiant Gen10 servers, including:

• DL160 Gen10, DL180 Gen10, DL20 Gen10
• DL325 Gen10 series
• DL360 Gen10 models, including Entry, Premium, and Network Choice variants
• DL380 Gen10 series for All-Flash, Hybrid, and High-Performance configurations

HPE P21088-001 2.5 Inch DS Mixed Use SSD Series

The HPE P21088-001 480GB SATA 6Gbps 2.5 Inch DS Mixed Use SSD represents a robust category of enterprise storage designed to deliver a combination of high performance, endurance, and reliability. This series is specifically engineered to meet the needs of mixed-use workloads, where both read and write operations occur frequently. Unlike standard SSDs, the HPE P21088-001 series incorporates advanced features such as Digitally Signed Firmware, ensuring data integrity while supporting high IOPS performance for mission-critical applications. These drives are particularly suitable for organizations that require efficient storage solutions for databases, virtualization, and heavy transactional environments.

Interface and Connectivity Features

The HPE P21088-001 employs a SATA 6Gbps interface, providing a reliable and high-speed connection for data transfer. SATA 6Gbps, while traditionally used in standard storage applications, has been optimized in this SSD to handle enterprise-level workloads effectively. The drive connects through a single port, making it compatible with existing HPE server infrastructures without requiring specialized adapters or controllers. Its connectivity is enhanced through the HPE Smart Carrier (SC), which facilitates seamless integration into server bays and simplifies the handling of drives during installation and replacement.

Advanced NAND Flash Technology

This SSD utilizes Triple-Level Cell (TLC) NAND flash, which provides an excellent balance between cost, performance, and endurance. TLC NAND allows for higher storage density and efficient write operations, making it suitable for mixed-use workloads that involve both frequent read and write operations. The advanced flash management algorithms integrated into the HPE P21088-001 ensure optimal wear leveling, minimizing performance degradation over time. This combination of high-density NAND and sophisticated firmware technology allows the drive to maintain stable and consistent performance throughout its lifecycle.

Performance and Endurance Capabilities

The HPE P21088-001 SSD is designed to deliver exceptional performance metrics for enterprise environments. It supports up to 4380GB of writes over a 30-day period and a Drive Writes Per Day (DWPD) rating of 5, which indicates its ability to handle high-intensity workloads reliably. Random read IOPS reach up to 670,000 for 4KiB blocks with a queue depth of 16, while maximum random read IOPS achieve 76,000 at Q64. Random write performance is equally impressive, with 52,000 IOPS at Q16 and a peak of 53,000 IOPS at Q4. Sequential read throughput reaches 520 MB/s, while sequential write throughput attains 450 MB/s. Average latency is minimized, with random read latency at 125 microseconds and random write latency at 37 microseconds, ensuring fast response times for mission-critical applications.

Optimized Workload Handling

The mixed-use workload design of the HPE P21088-001 allows it to efficiently handle a wide spectrum of tasks simultaneously. Whether it involves database operations, virtualization, or high-performance computing workloads, the drive maintains balanced performance without compromising endurance. The integration of digitally signed firmware adds an additional layer of security and data reliability, which is crucial for enterprise environments where data integrity and regulatory compliance are paramount. Additionally, the drive’s firmware includes intelligent error correction and monitoring features to prevent unexpected failures and prolong operational lifespan.

Expansion and Server Compatibility

HPE P21088-001 SSDs are engineered to fit seamlessly into 2.5-inch SFF bays in HPE ProLiant servers. The compatibility extends across a wide range of Gen10 servers including the DL160, DL180, DL20, DL325, DL360, and DL380 series. This extensive compatibility ensures that organizations can deploy these SSDs across multiple server configurations without concerns about mismatched hardware or performance bottlenecks. Each drive is equipped with HPE Smart Carrier technology, enabling hot-swappable installation and quick replacements without affecting server uptime. This feature is particularly beneficial for large-scale data centers, where minimizing service interruptions is a critical operational requirement.

Power Efficiency and Thermal Management

The power consumption of the HPE P21088-001 SSD is optimized to deliver high performance while minimizing energy usage. During idle operation, the drive consumes only 1.18 watts, whereas random read and write operations require 1.44 watts. Sequential read and write operations consume 2.05 watts and 2.76 watts, respectively, and the drive’s maximum power draw remains at 2.76 watts. These figures highlight the SSD’s efficiency, allowing organizations to reduce operational costs while maintaining optimal server performance. The low power profile also contributes to reduced heat generation, improving the reliability and longevity of both the SSD and the hosting server.

Reliability and Enterprise-Grade Features

Reliability is a cornerstone of the HPE P21088-001 SSD category. With advanced wear-leveling technology, error correction algorithms, and digitally signed firmware, these drives provide robust protection against data corruption and drive failures. Enterprise-grade features ensure that the drives can operate continuously under heavy workloads without degradation in performance. The integration of smart carrier technology not only facilitates quick installation but also supports monitoring and diagnostics, allowing IT administrators to proactively manage the storage infrastructure. This level of reliability is crucial in data center environments where uptime, data integrity, and predictable performance are essential.

Random Access Performance

IOPS Optimization

The HPE P21088-001 SSD excels in random access performance, a critical aspect for workloads such as database management and virtual machine operations. Random read and write operations are optimized to maintain high IOPS even under peak loads. The 4KiB random read at a queue depth of 16 achieves 670,000 IOPS, while the random write performance at the same queue depth reaches 52,000 IOPS. The high IOPS ensures that latency is minimized, allowing applications to access and write data rapidly. This characteristic makes the drive particularly suitable for transactional environments where consistent performance is required for mission-critical operations.

Sequential Throughput Capabilities

Sequential read and write speeds are equally important for tasks involving large file transfers, backups, and streaming data workloads. The HPE P21088-001 achieves a sequential read speed of 520 MB/s and a sequential write speed of 450 MB/s. These high throughput rates ensure that bulk data operations can be completed efficiently, reducing delays in data processing and improving overall server productivity. The combination of high sequential throughput and exceptional random access performance allows this SSD to deliver balanced performance across a wide range of enterprise applications.

Enterprise Deployment Scenarios

Virtualization and Cloud Applications

The HPE P21088-001 SSD is ideally suited for virtualization environments, where multiple virtual machines operate concurrently on shared physical hardware. The drive’s mixed-use performance characteristics ensure that both read-intensive and write-intensive virtual workloads are handled efficiently. In cloud deployments, the SSD supports high-density server configurations, allowing service providers to deliver fast and reliable storage services to multiple tenants without compromising performance. The drive’s high endurance and robust firmware features also make it a dependable choice for private cloud and hybrid cloud architectures.

Database and Transactional Workloads

Databases and transaction-heavy applications require low-latency storage solutions to maintain high responsiveness. The HPE P21088-001 SSD delivers predictable performance under sustained workloads, making it suitable for online transaction processing (OLTP) systems and enterprise databases. Random read and write optimization ensures that queries are executed quickly and that data integrity is maintained. The drive’s endurance of 5 DWPD further ensures that even under constant transactional activity, performance remains stable and reliable over extended periods.

High-Performance Computing and Analytics

For high-performance computing (HPC) and analytics applications, storage performance is often a critical bottleneck. The HPE P21088-001 SSD addresses this challenge by providing high-speed access to frequently used datasets. Its low latency and high throughput allow analytical workloads, such as large-scale simulations, data modeling, and real-time analytics, to run efficiently. The enterprise-grade design ensures that storage operations can continue uninterrupted, even under the demands of compute-intensive environments.

Compatibility with HPE ProLiant Gen10 Servers

DL Series Integration

The HPE P21088-001 SSD is designed to seamlessly integrate with multiple models in the HPE ProLiant DL Series. Supported models include DL160 Gen10, DL180 Gen10, DL20 Gen10, DL325 Gen10, DL360 Gen10, and DL380 Gen10 servers. This broad compatibility ensures that organizations can deploy these drives across a variety of server configurations without hardware conflicts. Smart Carrier support allows for hot-swappable installation, which is particularly useful in large-scale enterprise deployments where minimizing downtime is crucial for operational efficiency.

Enhanced Enterprise Features for Gen10 Servers

When deployed in HPE ProLiant Gen10 servers, the P21088-001 SSD benefits from enhanced monitoring and management features provided by HPE’s integrated management tools. These features allow IT administrators to track drive health, monitor performance metrics, and schedule proactive maintenance. The combination of hardware and software integration enhances the overall reliability of the storage infrastructure and simplifies ongoing management tasks.

Scalability and Future-Proofing

Deploying Multiple Drives

Organizations that require scalable storage solutions can deploy multiple HPE P21088-001 SSDs within a single server or across a cluster of servers. The drives’ 2.5-inch SFF form factor allows for dense storage configurations, maximizing available space in server chassis. High-speed SATA 6Gbps connectivity ensures that performance remains consistent even as additional drives are added, supporting growing storage requirements without degradation in speed or reliability.