P19947-B21 HPE SSD 480GB SATA 6GBPS Mixed Use

HPE P19947-B21 480GB SATA 6GBPS SSD

Product Details

• Brand: HPE
• Model Code: P19947-B21
• Drive Category: Hot-Swap Solid State Drive

Technical Specifications

Storage & Format

• Capacity: 480 Gigabytes
• Size: 2.5-inch Small Form Factor (SFF)
• Interface Type: SATA III 6GBPS
• Flash Memory: Triple-Level Cell (TLC)
• Connection: Single Port
• Insertion Type: Hot Pluggable
• Carrier Format: Smart Carrier (SC)
• Usage Profile: Mixed Application Workloads
• Security Feature: Digitally Signed Firmware (DS)
• Bundled Accessory: HPE Smart Carrier
• Supported Platforms: HPE ProLiant Rack, Tower, BladeSystem, Synergy Servers
• Height: 0.30 inches (7.00 mm)

Performance Metrics

• 30-Day Write Volume: 4380
• Endurance Rating: 5 DWPD (Drive Writes Per Day)
• Transfer Speed: 6 Gb/sec
• Random Read IOPS (4KiB, Q=16): 670,000
• Max Random Read IOPS (4KiB): 76,000 @ Q64
• Random Write IOPS (4KiB, Q=16): 52,000
• Max Random Write IOPS (4KiB): 53,000 @ Q4
• Sequential Read Throughput: 520 MiB/s
• Sequential Write Throughput: 450 MiB/s
• Average Latency Read (4KiB, Q1): 125 µs
• Average Latency Write (4KiB, Q1): 37 µs

Connectivity & Expansion

• Interface: 1 x SATA 6 Gb/s
• Compatible Drive Bay: 2.5-inch Small Form Factor

Energy Efficiency

Power Usage Profile

• Idle Consumption: 1.18 Watts
• Random Read: 1.44 Watts
• Random Write: 1.44 Watts
• Sequential Read: 2.05 Watts
• Sequential Write: 2.76 Watts
• Combined Random Read/Write: 1.44 Watts
• Peak Power: 2.76 Watts

Physical Dimensions & Mass

• 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)

Compatible HPE ProLiant Server Families

BL Series

• BL420c Gen8
• BL460c Gen8/Gen9/Gen10
• BL465c Gen8
• BL660c Gen8

DL Series

• DL120 Gen9
• DL160 Gen8/Gen9/Gen10
• DL180 Gen9/Gen10
• DL20 Gen10
• DL320e Gen8/v2
• DL325 Gen10 Plus
• DL360 Gen9/Gen10/e/p Gen8
• DL380 Gen9/Gen10/e/p Gen8
• DL385 Gen10 Plus/p Gen8
• DL388 Gen9
• DL560 Gen8/Gen10
• DL580 Gen8/Gen10

ML Series

• ML110 Gen10
• ML150 Gen9
• ML310e Gen8/v2
• ML350 Gen9/Gen10/Gen11/e/p Gen8

SL Series

• SL230s Gen8
• SL250s Gen8
• SL270s Gen8

WS Series

• WS460c Gen8

XL Series

• XL220a Gen8 v2
• XL230a Gen9

HPE P19947-B21 480GB SATA 6GBPS MU SFF SSD Overview

The HPE P19947-B21 Solid State Drive 480GB SATA 6GBPS Mixed Use is a high-performance storage solution designed to deliver reliable, consistent, and efficient performance in enterprise-grade environments. This SSD combines the advantages of NAND flash memory with advanced HPE technologies to provide fast read and write speeds, low latency, and high endurance suitable for mixed-use workloads. Ideal for data-intensive applications, virtualization, and hybrid cloud infrastructure, this drive ensures optimal storage performance while maintaining energy efficiency.

Key Features of the HPE P19947-B21 SSD

High-Speed SATA Interface

With a SATA 6GBPS interface, the HPE P19947-B21 provides seamless integration with existing HPE ProLiant servers and storage systems. The high-speed SATA connectivity ensures consistent data transfer rates, allowing organizations to process workloads more efficiently. This drive’s interface is backward compatible with SATA 3GBPS systems, making it a flexible solution for various storage environments.

Mixed Use Performance Optimization

The mixed-use design of this SSD is optimized for a combination of read-intensive and write-intensive workloads. This makes it suitable for a broad range of enterprise applications, including databases, virtual machine storage, and online transaction processing systems. HPE engineers have implemented advanced wear-leveling algorithms and error-correction technologies to maintain data integrity and enhance the longevity of the SSD even under heavy usage.

Capacity and Storage Efficiency

With a storage capacity of 480GB, the HPE P19947-B21 offers a balance between high-speed performance and adequate storage space for mission-critical applications. Its efficient data management ensures minimal wasted storage while delivering fast access to frequently used files. The drive’s capacity is ideal for businesses looking to improve server performance without overhauling their existing storage infrastructure.

Reliability and Endurance of HPE Mixed Use SSDs

Enhanced Durability for Enterprise Environments

HPE’s mixed-use SSDs are engineered for durability and reliability in enterprise environments. The P19947-B21 model incorporates robust error correction, advanced wear-leveling, and bad block management to ensure data integrity over prolonged use. The SSD’s endurance rating supports sustained high-performance workloads, reducing the risk of downtime and improving overall system reliability.

Integration with HPE ProLiant Servers

Seamless Compatibility

The HPE P19947-B21 SSD is fully compatible with HPE ProLiant servers, allowing for smooth integration into existing infrastructures. IT administrators can deploy this drive without extensive configuration, ensuring minimal disruption to ongoing operations. Its form factor and interface are optimized for easy installation, reducing the complexity of server upgrades and expansions.

Enhanced Data Access and Application Performance

By leveraging HPE’s intelligent storage technologies, this SSD improves application response times and overall server efficiency. Businesses running virtualization, database management systems, or cloud workloads will experience faster data access and reduced latency. This leads to improved productivity, better user experience, and optimized utilization of server resources.

Security and Data Protection Features

Advanced Data Protection

The HPE P19947-B21 SSD includes enterprise-grade data protection features that safeguard critical information. With integrated error correction, secure erase capabilities, and firmware-level protection, sensitive data remains secure even during high-intensity operations. These security features are essential for businesses handling confidential or regulated data, ensuring compliance with industry standards.

End-to-End Data Integrity

HPE’s end-to-end data integrity mechanisms prevent data corruption during storage and retrieval operations. This includes real-time monitoring of drive health, automatic error detection, and correction technologies. These measures ensure that the stored information remains accurate, reliable, and accessible when needed, supporting uninterrupted business operations.

HPE P19947-B21 SSD in Enterprise Workloads

Optimized for Virtualization

The mixed-use SSD excels in virtualized environments where multiple virtual machines access shared storage simultaneously. By providing fast read/write speeds and low latency, the HPE P19947-B21 ensures smooth operation of virtual workloads, enhancing overall server performance and reducing bottlenecks.

Support for Data-Intensive Applications

Applications such as database management systems, analytics platforms, and content delivery networks benefit from the drive’s high IOPS performance and reliable throughput. HPE’s mixed-use SSD maintains consistent performance under heavy loads, supporting critical business operations without degradation.

Efficient Handling of Mixed Read/Write Workloads

The HPE P19947-B21 is engineered to efficiently manage a blend of read and write operations, making it suitable for a variety of enterprise storage scenarios. This balanced approach allows IT teams to deploy the drive in diverse workloads without compromising reliability or speed, ensuring optimal data flow and system responsiveness.

Enhanced Latency and Response Time

By minimizing latency and improving response times, this SSD ensures that applications requiring rapid data access perform optimally. Enterprises can achieve faster transaction processing, reduced server load, and improved overall user experience across business-critical operations.