P19937-H21 HPE 480GB 2.5" SATA-6GBPS SC Mixed Use SSD

HPE P19937-H21 480GB SATA 6GBPS SSD

Manufacturer Details

• Brand: HPE
• Model Number: P19937-H21
• Drive Type: Hot-Swap Solid State Drive

Technical Specifications

Storage & Interface

• Capacity: 480 Gigabytes
• Form Factor: 2.5-inch Small Form Factor
• Connection Type: SATA 6Gbps
• Flash Memory: Triple-Level Cell
• Plug Style: Hot-Pluggable
• Interface Count: Single
• Carrier Format: Smart Carrier
• Usage Profile: Read-Intensive Workloads
• Bundled Accessory: HPE SmartDrive Carrier
• Security Feature: Digitally Signed Firmware
• Supported Platforms: HPE ProLiant Rack, Tower, BladeSystem, Synergy Servers
• Height: 7.00 mm (0.30 inch)

Performance Metrics

• 30-Day Write Volume: 1324 TB
• Endurance Rating: 1.50 DWPD
• Transfer Speed: 6 GBps
• Max Sequential Read: 510 MiB/s
• Max Sequential Write: 395 MiB/s
• Random Read Latency: 125 µs
• Random Write Latency: 38 µs
• Random Read IOPS: 65,000
• Random Write IOPS: 38,000
• Peak Read IOPS: 75,000 @ Q256
• Peak Write IOPS: 40,000 @ Q4

Connectivity & Expansion

• Interface: 1 x SATA 6 Gb/s
• Bay Compatibility: 2.5-inch SFF

Energy Efficiency

Power Usage

• Idle Consumption: 1.16 Watts
• Random Read: 1.45 Watts
• Random Write: 1.45 Watts
• Sequential Read: 1.91 Watts
• Sequential Write: 2.61 Watts
• Combined Read/Write: 1.45 Watts
• Maximum Power Draw: 2.61 Watts

Physical Dimensions

• Height: 5.75 inches (14.61 cm)
• Width: 8.63 inches (21.92 cm)
• Depth: 9.00 inches (22.86 cm)
• Weight: 1.508 lbs (0.68 kg)

System Compatibility

HPE Nimble Storage Solutions

• Large: DL380 Gen10 (2.5")
• Medium: DL325 Gen10 Plus, DL360 Gen10 (2.5")
• Small: DL360 Gen10 (2.5")

HPE ProLiant DL Series

DL160 Gen10

• Base, Entry, SMB (2.5")

DL180 Gen10

• Base, Entry, SMB (2.5")

DL20 Gen10

• Standard, Entry, Performance, Solution (2.5")

DL325 Gen10

• Base, Entry, Plus, All-NVMe, Weka Expansion, SMB, Solution (2.5")

DL360 Gen10

• All Flash, Compute, Network Choice, Performance, Premium, ROBO, CTERA, SMB, Special Server (2.5")

DL380 Gen10

• All Flash, Entry SMB, Cohesity, SAP HANA, Hybrid, Network Choice, NVMe, CTERA, SMB Networking (2.5")

DL385 Gen10

• Plus, Entry, SMB (2.5")

DL560 Gen10

• SAP HANA Compute Block (2.5")

HPE ProLiant ML Series

• ML350 Gen10 High Performance, SMB, Special Server (2.5")

HPE P19937-H21 480GB SATA 6GBPS SC RI SSD Overview

The HPE P19937-H21 480GB SSD SATA 6GBPS SC Read Intensive is a high-performance solid-state drive designed for enterprise environments requiring consistent read-intensive workloads. This SSD provides a reliable storage solution for data-centric applications that demand speed, efficiency, and endurance in data centers. With SATA 6GBPS interface support, it ensures fast data transfer rates while maintaining compatibility with a wide range of HPE ProLiant servers and storage arrays.

Key Attributes

This read-intensive SSD is engineered to optimize performance in scenarios where high-speed read operations are critical. Unlike general-purpose SSDs, the P19937-H21 focuses on accelerating read operations with minimal latency. It offers improved Input/Output Operations Per Second (IOPS) compared to traditional hard drives, ensuring that applications with heavy read demands such as database queries, analytics platforms, and virtualization environments operate efficiently. Its low latency access further reduces wait times for critical data retrieval tasks.

Advanced SATA 6GBPS Interface

The HPE P19937-H21 utilizes the SATA 6GBPS interface, which allows for faster sequential read and write speeds compared to earlier generations. This ensures smooth integration with legacy infrastructure while providing significant performance improvements. The SATA interface also simplifies deployment and management in existing server architectures, making it a preferred choice for organizations that prioritize speed without compromising compatibility.

Optimized for Read-Intensive Workloads

This SSD is purpose-built for applications dominated by read operations. It excels in handling workloads such as content delivery, web servers, analytics processing, and virtual machine booting. By optimizing read patterns and minimizing write amplification, the HPE P19937-H21 ensures longevity and reliability, even in environments where continuous read activity is the norm. This read-intensive design contributes to lower power consumption and reduced operational costs.

Reliability and Endurance Features

Enterprise-grade reliability is a critical feature of the HPE P19937-H21. The SSD is built with advanced error correction mechanisms, wear-leveling algorithms, and power-loss protection, ensuring that data integrity is maintained even under heavy workloads. These features make it suitable for mission-critical applications where downtime or data loss can have severe operational impacts. The drive’s endurance rating supports extended deployment periods, reducing the frequency of replacements and associated maintenance costs.

Smart Carrier Design for Hot-Swap Capability

The HPE P19937-H21 is equipped with a smart carrier that supports hot-swapping, enabling administrators to replace or upgrade drives without shutting down servers. This feature is particularly valuable in enterprise environments requiring high availability, as it allows seamless maintenance and minimal disruption to ongoing operations. The smart carrier design also simplifies installation, management, and monitoring of storage devices, enhancing overall data center efficiency.

Integration with HPE ProLiant Servers

Compatibility with HPE ProLiant servers ensures that the P19937-H21 SSD functions optimally within HPE’s storage ecosystem. This integration enables full utilization of server features, including RAID configurations, advanced caching mechanisms, and health monitoring tools. HPE’s comprehensive management software provides administrators with real-time insights into SSD performance, usage trends, and predictive failure alerts, ensuring that the storage environment remains robust and reliable.

Scalability for Enterprise Storage Solutions

The HPE P19937-H21 provides scalability options suitable for growing enterprises. Whether deployed as part of a small-scale server setup or in large-scale storage arrays, the SSD supports seamless expansion without compromising performance. This makes it ideal for organizations anticipating growth in data volumes and requiring a flexible storage solution capable of adapting to increasing read-intensive workloads over time.

Enhanced Data Security and Management

Data security is a crucial consideration for enterprise storage, and the HPE P19937-H21 incorporates features to protect sensitive information. With support for secure erase functions and integration with HPE management software, administrators can ensure that data is securely managed and compliance requirements are met. Monitoring tools provide real-time insights into drive health and utilization, enabling proactive maintenance and safeguarding data integrity throughout the SSD’s operational lifecycle.