P18432-H21 HPE 480GB SATA-6GBPS Intensive Smart Carrier SSD

The HPE 480GB SATA 6G Mixed Use SFF 2.5-Inch SC Multi-Vendor Solid State Drive (P18432-H21) is purpose-built for HPE ProLiant Gen9 and Gen10 servers, ensuring dependable storage performance with advanced data management and endurance for enterprise applications. Designed to meet both read- and write-intensive workloads, this solid-state drive (SSD) delivers enhanced data throughput, superior reliability, and energy-efficient operation for modern data centers.

General Information

• Manufacturer: Hewlett Packard Enterprise (HPE)
• Model Number: P18432-H21
• Product Type: Mixed Use Solid State Drive (SSD)

Technical Specifications

• Storage Capacity: 480 GB
• Interface: SATA 6 Gbps
• Form Factor: SFF 2.5-inch with SC Carrier
• Plug Type: Hot Plug compatible
• Flash Type: Multi-Level Cell (MLC)
• Port Configuration: Single port

Sequential and Random Performance

• Sequential Read Speed: Up to 520 MiB/s
• Sequential Write Speed: Up to 445 MiB/s
• Random Read IOPS: Approximately 66,000
• Random Write IOPS: Approximately 29,000

Reliability and Endurance Features

• High endurance for multi-application usage patterns
• Optimized for consistent data throughput and lower latency
• Enhanced ECC for reliable error detection and correction
• Reduced power draw and heat generation compared to traditional HDDs

Physical Specifications

• Dimensions (H x W x D): 12.7 x 22.86 x 17.78 cm
• Weight: 0.5 kg
• Form Factor: 2.5-inch SFF design with SC carrier tray
• Build Material: Reinforced casing for long-term durability
• Mounting Support: Designed for enterprise chassis compatibility

Supported Platforms

• HPE ProLiant Gen9 Servers
• HPE ProLiant Gen10 Servers
• Compatible with HPE Smart Carrier configurations
• Ideal for data-intensive and cloud environments

Integration Benefits

• Plug-and-play setup for faster deployment
• Optimized firmware for seamless HPE hardware communication
• Supports HPE’s advanced management tools and diagnostics
• Reduces downtime during maintenance and replacement

Security Highlights

• Enhanced ECC error management
• Power-loss data protection ensures data consistency
• Firmware-based integrity verification
• Optimized encryption support for secure operations

Top Advantages

• Balanced performance for mixed read/write workloads
• Optimized for reliability in demanding enterprise environments
• Hot-pluggable design simplifies maintenance and scalability
• High IOPS rates enhance overall system responsiveness
• Designed specifically for HPE ProLiant server ecosystems

Maintenance and Usability Features

• Hot-swappable design for quick servicing
• Integrated LED status indicators for real-time monitoring
• Simple firmware upgrade support
• Reduced administrative overhead with predictive failure alerts

Capacity: 480GB

Unleash the Power of Storage

When it comes to storage capacity, the HPE P18432-H21 SSD stands out with its impressive 480GB. This ample space allows users to store a vast amount of data, whether it be personal files, multimedia content, or business documents. With this high capacity, you can finally bid farewell to the constant struggle of managing your storage space.

Data Management

For businesses and enterprises, the HPE P18432-H21 SSD's 480GB capacity is a game-changer. It enables smooth software and application management without the need for additional storage infrastructure. You can install and run resource-intensive software without any performance issues. The ample space ensures that your applications can operate efficiently, allowing your employees to work seamlessly and deliver exceptional results.

Interface: SATA-6GBPS

The HPE P18432-H21 SSD features a cutting-edge SATA-6GBPS interface, offering lightning-fast data transfer speeds. With this interface, you can experience an unparalleled level of performance, whether you are transferring files or accessing data. This feature is particularly beneficial for users who deal with large files or need quick access to critical information. the SATA-6GBPS interface significantly enhances efficiency and productivity for users across various domains. Whether you are a professional working on resource-intensive tasks or a gamer seeking seamless gameplay, this feature ensures that you can work or play without any bottlenecks caused by slow data transfer speeds. It eliminates frustrating waiting times and allows you to focus on what matters most.

Key Features and Specifications

With sequential read speeds up to 560MB/s and sequential write speeds up to 535MB/s, this SSD significantly outperforms traditional hard drives. The random read performance reaches up to 98,000 IOPS while random write performance achieves up to 36,000 IOPS, ensuring responsive performance even under demanding workloads.

Interface and Form Factor

Utilizing the SATA 6Gbps interface, this drive maintains compatibility with existing server infrastructure while delivering maximum performance. The 2.5-inch small form factor makes it suitable for both rack-mounted and blade server environments, optimizing space utilization in data centers.

Mixed Use Design

Unlike read-intensive SSDs that sacrifice write endurance, the Mixed Use designation means this drive is specifically engineered to handle balanced read/write workloads. With a endurance rating of 1.3 drive writes per day (DWPD) over its 5-year warranty period, it can sustain significant write activity without degradation.

Technical Architecture

NAND Flash Technology

The HPE P18432-H21 utilizes high-quality 3D TLC NAND flash memory, striking an optimal balance between performance, endurance, and cost-effectiveness. The advanced wear-leveling algorithms distribute write operations evenly across all memory cells, extending the drive's operational lifespan.

Firmware

The proprietary controller architecture manages data placement, garbage collection, and wear leveling with exceptional efficiency. HPE's custom firmware includes optimizations specifically designed for server workloads, ensuring consistent latency and performance predictability. HPE's value-added firmware includes features such as advanced telemetry, predictive analytics, and seamless integration with HPE management tools. These capabilities provide proactive health monitoring and simplify storage administration in enterprise environments.

Server Storage Solutions

Ideal as primary boot drives for servers, this SSD significantly reduces operating system and application startup times compared to traditional hard drives. The mixed-use endurance ensures reliable performance throughout the drive's lifespan, even with frequent system updates and logging activities.

HPE Server Compatibility

The HPE P18432-H21 is certified for use across HPE's server portfolio, including ProLiant DL, ML, and BL series servers. HPE's extensive testing ensures optimal performance and reliability when deployed in compatible HPE systems, with seamless integration into HPE's management ecosystem.

Partition Alignment

Proper partition alignment ensures that file system structures align with the SSD's erase block boundaries, reducing write amplification and improving both performance and endurance. Most modern operating systems handle this alignment automatically when creating new partitions.

Read-Intensive SSDs

Compared to read-intensive SSDs, the HPE P18432-H21 offers significantly higher write endurance, making it suitable for applications with moderate write requirements without sacrificing read performance. This eliminates the need for overprovisioning read-intensive drives to accommodate write workloads. While write-intensive SSDs offer higher endurance for extremely write-heavy applications, they typically come at a premium cost. The HPE P18432-H21 provides a cost-effective solution for mixed workloads where extreme write endurance isn't required but consistent performance across both read and write operations is essential.

Firmware

HPE provides regular firmware updates for the P18432-H21, addressing performance optimizations, security enhancements, and compatibility improvements. These updates are available through HPE's support portal and can be applied using standard management tools.

Environmental Specifications

The HPE P18432-H21 is designed for energy efficiency, with typical active power consumption of 3.5W during operation and idle power as low as 1.5W. This efficiency contributes to reduced data center power and cooling requirements compared to traditional storage solutions.