P19949-H21 HPE 960GB 2.5in DS SATA 6GBPS SC SSD

HPE P19949-H21 960GB SATA 6GBPS SSD

Product Summary

• Brand: HPE
• Model Number: P19949-H21
• Drive Category: Hot-Swap Solid-State Drive

Technical Specifications

Storage Capacity & Format

• Total Capacity: 960 GB
• Drive Size: 2.5-inch Small Form Factor
• Interface Type: SATA III 6GBPS

Installation & Compatibility

• Connection Type: Hot-Pluggable
• Mounting Carrier: Smart Carrier (SC)
• Supported Platforms: HPE ProLiant Rack, Tower, BladeSystem, Synergy Servers
• Height Profile: 7 mm

Performance Metrics

Data Transfer & Endurance

• Monthly Write Volume: 8760
• Durability Rating: 5 DWPD (Drive Writes Per Day)
• External Transfer Rate: 600 MBps

Sequential Throughput

• Maximum Read Speed: 520 MiB/s
• Maximum Write Speed: 490 MiB/s

Latency & IOPS

• Read Latency (4KiB, Q1): 125 µs
• Write Latency (4KiB, Q1): 37 µs
• Random Read IOPS (4KiB, Q=16): 67,000
• Random Write IOPS (4KiB, Q=16): 52,000
• Peak Read IOPS (4KiB, Q=256): 76,000
• Peak Write IOPS (4KiB, Q=4): 52,000

Connectivity & Expansion

• Interface Port: 1 x SATA 6Gb/s
• Bay Compatibility: 2.5" SFF

Energy Efficiency

Power Usage by Mode

• Idle Consumption: 1.17 Watts
• Random Read: 1.47 Watts
• Random Write: 1.47 Watts
• Sequential Read: 2.29 Watts
• Sequential Write: 2.97 Watts
• Combined Random I/O: 1.47 Watts
• Maximum Power Draw: 2.97 Watts

Physical Dimensions & Weight

• 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

Supported HPE ProLiant DL Series

• DL180 Gen10 (Base, SMB)
• DL20 Gen10 (Entry, Performance, Solution)
• DL325 Gen10 (Base, Entry, Performance, Plus, SMB Solution)
• DL360 Gen10 (Base, Entry, High Performance, Low, Network Choice, Premium, SMB, Solution, Special Server)
• DL380 Gen10 (Base, Entry, Entry SMB, Cohesity DataPlatform, High Performance, Network Choice, SAP HANA Compute Block, Performance, SMB, Solution)
• DL385 Gen10 (Base, Entry, High Performance, Performance, Plus, Plus Entry, SMB, Solution)
• DL388 Gen10
• DL560 Gen10 (Base, Performance)
• DL580 Gen10 (Base, Entry, Performance)

Supported HPE ProLiant ML Series

• ML30 Gen10 (Entry, Performance, Solution)
• ML350 Gen10 (Base, Entry, High Performance, Performance, SMB, Solution, Special Server, Sub-Entry)

HPE P19949-H21 960GB SATA 6GBPS RI SFF SSD Overview

The HPE P19949-H21 is a high-performance 960GB 2.5-inch SAS Solid State Drive (SSD) designed for read-intensive workloads in Gen9 and Gen10 server environments. As a part of Hewlett Packard Enterprise's trusted storage solutions, this drive delivers a balanced combination of speed, reliability, and endurance, optimized for demanding enterprise applications such as database management, virtualization, and cloud infrastructure. With a SATA 6GBPS interface, it ensures seamless integration into existing HPE storage ecosystems while maintaining exceptional data transfer efficiency.

Read-Intensive SSD Technology

Read-intensive SSDs like the HPE P19949-H21 are engineered to handle workloads where reading data dominates over writing. This design significantly extends the lifespan of the drive compared to general-purpose SSDs, ensuring consistent performance over time. By leveraging advanced NAND flash memory technology and sophisticated controller algorithms, the P19949-H21 can sustain high-speed read operations with minimal latency, making it ideal for applications that require rapid access to large datasets.

Enhanced Endurance and Reliability

The drive is built to meet rigorous enterprise standards, providing a high mean time between failures (MTBF) and excellent durability. Its architecture ensures that frequent read operations do not compromise data integrity or performance, which is critical for mission-critical applications. Additionally, the HPE P19949-H21 incorporates robust error correction algorithms and wear-leveling technology, minimizing the risk of data loss and maintaining optimal operational efficiency over its service life.

Compatibility with HPE Gen9 and Gen10 Servers

Engineered specifically for HPE ProLiant Gen9 and Gen10 servers, this SSD offers plug-and-play compatibility, allowing organizations to upgrade their storage without extensive system modifications. The drive supports a wide range of server models, ensuring seamless integration and efficient utilization of existing HPE infrastructure. By maintaining consistent performance across multiple server generations, it helps reduce operational complexity and simplifies storage management in enterprise environments.

Optimized Performance for Enterprise Workloads

The HPE P19949-H21 excels in read-intensive operations, making it a perfect fit for applications such as high-speed databases, virtualization platforms, and web server storage. Its low latency and high throughput capabilities enable faster access to frequently used data, improving overall system responsiveness. Additionally, the drive’s consistent performance under heavy workloads ensures that enterprise applications can operate without bottlenecks or interruptions, providing a reliable foundation for mission-critical operations.

Advanced Storage Management Features

This SSD supports a variety of advanced storage management capabilities, including HPE SmartCarrier technology for easy monitoring and predictive failure analysis. These features allow IT administrators to proactively manage drive health and performance, reducing downtime and enhancing overall operational efficiency. The P19949-H21 also supports seamless integration with HPE Smart Array controllers, enabling streamlined storage provisioning, monitoring, and maintenance across the server infrastructure.

Enterprise-Class Data Security

HPE’s commitment to data security is reflected in the design of the P19949-H21 SSD. The drive supports secure erase functions and robust data protection features, ensuring sensitive information is safeguarded at all times. Advanced firmware-level protection mechanisms prevent unauthorized access and mitigate potential risks associated with data breaches, making it an ideal choice for organizations with stringent security requirements.

Seamless Scalability for Growing Workloads

The 960GB capacity of the P19949-H21 provides a scalable solution for enterprises seeking to expand their storage infrastructure without sacrificing performance. Organizations can easily deploy multiple drives in RAID configurations to increase capacity and redundancy, allowing for flexible and efficient storage expansion. The combination of high density and robust performance makes this SSD a strategic asset for organizations managing large-scale workloads.

Integration with Enterprise Data Centers

Designed with enterprise data centers in mind, the P19949-H21 can operate effectively within high-density storage environments. Its 2.5-inch form factor allows for efficient use of rack space, while compatibility with standard SAS and SATA backplanes ensures easy deployment and integration. By supporting high-speed connectivity and enterprise-grade storage protocols, this SSD contributes to optimized data center performance, enhancing overall infrastructure efficiency.