HPE P49047-B21 800GB SFF SSD DSF SAS-24GBPS BC Mixed Use New

Product Overview of the HPE P49047-B21 800GB Solid State Drive

Introduction: In the ever-evolving landscape of data storage, High-Performance Enterprise (HPE) continues to be a prominent player, providing cutting-edge solutions to meet the increasing demands of modern computing environments. One such innovation is the HPE P49047-B21 Serial-Attached SCSI (SAS) 800GB Small Form Factor (SFF) Digitally Signed Firmware (DSF) 24GBPS SSD, designed specifically for ProLiant Servers. This article will delve into the features, benefits, and technical specifications of this state-of-the-art storage solution.

Understanding the Basics of the Solid State Drive

Before delving into the specifics of the HPE P49047-B21 SSD, let's unravel the fundamental concepts associated with its nomenclature.

800GB Small Form Factor

The 800GB storage capacity of the HPE P49047-B21 SSD refers to its ability to store up to 800 gigabytes of data. The Small Form Factor (SFF) denotes the physical size of the drive, indicating that it is designed to fit into compact spaces, a crucial aspect in server environments where space optimization is paramount.

Serial-Attached SCSI

Serial-attached SCSI, or SAS, is a high-speed, high-performance interface used for connecting various devices, including hard drives and SSDs, to computer systems. SAS offers advantages such as scalability, reliability, and flexibility, making it a preferred choice in enterprise environments.

SDigitally Signed Firmware

The term Digitally Signed Firmware (DSF) emphasizes the drive's enhanced security measures. Digital signatures ensure the authenticity and integrity of the firmware, protecting against unauthorized modifications. This feature is crucial in maintaining data integrity and system security.

24GBPS

The 24GBPS specification highlights the impressive data transfer rate of the SSD. With a speed of 24 gigabits per second, this drive offers swift and efficient data access, reducing latency and enhancing overall system performance.

Basic Carrier

The term "Basic Carrier" in the context of this SSD refers to the carrier or caddy that holds and connects the drive within the server. The simplicity of a basic carrier ensures easy installation and maintenance.

Mixed Use

The HPE P49047-B21 SSD is categorized as a "Mixed Use" drive. This designation implies that the drive is optimized for workloads that involve a combination of both read and write operations. Mixed-use SSDs strike a balance between performance and endurance, making them suitable for a variety of applications.
Multi-Vendor Compatibility: The drive's Multi-Vendor compatibility means it can seamlessly integrate into various server environments, regardless of the hardware vendor. This flexibility enhances the drive's versatility and makes it a valuable choice for a wide range of data storage scenarios.

Key Features and AdvantagesOptimal PerformanceThe HPE P49047-B21 SSD boasts exceptional performance, thanks to its SAS interface and 24GBPS data transfer rate. This ensures that data-intensive applications and workloads can be processed swiftly, contributing to an overall enhancement of system responsiveness.Enhanced Security with DSF The inclusion of Digitally Signed Firmware (DSF) elevates the security posture of the SSD. Digital signatures prevent unauthorized firmware modifications, safeguarding against potential security threats and ensuring the integrity of stored data.Space-Efficient Design The Small Form Factor (SFF) of the drive makes it ideal for environments where space optimization is critical, such as data centers and server rooms. The compact design allows for more efficient use of physical space, enabling higher storage density in server configurations.Mixed-Use CapabilityThe Mixed Use designation indicates that the HPE P49047-B21 SSD is engineered to handle a mix of read and write operations efficiently. This makes it suitable for a broad spectrum of applications, from transactional databases to virtualized environments, where diverse workloads are common.Reliable Basic CarrierThe use of a Basic Carrier simplifies the installation and maintenance of the SSD within ProLiant Servers. The straightforward design ensures that users can easily integrate and replace the drive as needed, minimizing downtime and operational disruptions.Versatile Multi-Vendor CompatibilityMulti-vendor compatibility ensures that the HPE P49047-B21 SSD can seamlessly integrate into diverse server environments, regardless of the hardware vendor. This versatility is crucial in heterogeneous IT infrastructures, offering users the flexibility to choose and adapt their server hardware according to their specific needs.Specifications of the HPE 800GB SSD

Capacity

The HPE P49047-B21 SSD comes with a storage capacity of 800GB, providing ample space for storing large datasets, applications, and critical system files.

Form Factor

The Small Form Factor (SFF) design ensures compatibility with space-constrained server configurations, allowing for efficient use of available physical space within the server chassis.

Interface

The Serial-Attached SCSI (SAS) interface facilitates high-speed data transfer between the SSD and the server, contributing to enhanced overall system performance.

Data Transfer Rate

With a remarkable data transfer rate of 24GBPS, this SSD ensures rapid access to stored data, reducing latency and improving the responsiveness of applications and workloads.

Firmware Security

The inclusion of Digitally Signed Firmware (DSF) enhances security by preventing unauthorized modifications to the firmware, ensuring the integrity and authenticity of the drive's operating software.

Mixed-Use Classification

The Mixed-Use designation signifies the drive's ability to handle a balanced mix of read and write operations, making it suitable for a wide range of applications with varying workload requirements.

Compatibility

The Multi-Vendor compatibility of the HPE P49047-B21 SSD ensures that it can seamlessly integrate into ProLiant Servers and various other server environments, regardless of the hardware vendor.

General Information about the HPE P49047-B21 Solid State Drive

• Manufacturer: HPE
• Part Number or SKU# P49047-B21
• Device Type: Solid State Drive (SSD)
• SSD Type: 800 GB SAS-24GBPS

Technical Information for HPE 800 GB Solid State Drive

• Capacity: 800 GB
• Form Factor: SFF
• Interface: SAS 24GBPS
• NAND Flash Memory Type: Triple-level cell (TLC)
• Plug Type: Hot Pluggable
• Connectivity Type: Dual
• Carrier Type: Basic Carrier (BC)
• Workload Type: Mixed Use
• Bundled with: HPE Basic Carrier (BC)
• Features: Digitally Signed Firmware (DS)
• Platform Supported: HPE ProLiant Rack/Tower/BladeSystem Servers/Synergy

Performance for the HPE SAS 24GBPS SSD

• Lifetime Writes (TB): 4380
• Endurance DWPD (Drive Writes Per Day): 3
• Drive Transfer Rate: 24 Gbps (external)
• MAX Seq. Reads Throughput (MiB/s): 1090
• MAX Seq. Writes Throughput (MiB/s): 1040
• Random Read Average Latency uSec (4KiB, Q1): 94
• Random Write Average Latency uSec (4KiB, Q1): 34
• Random Read IOPS (4KiB, Q=16): 124000
• Random Write IOPS (4KiB, Q=16): 118000
• MAX Random Read IOPS (4KiB): 174000@Q64
• MAX Random Write IOPS (4KiB): 120000@Q16

Expansion & Connectivity

• Interfaces: 1 x SAS 24 Gb/s
• Compatible Bay: 2.5 Inch SFF

Power Consumption

• Idle Time: 4.66 Watt
• Random Read: 6.47 Watt
• Random Write: 6.47 Watt
• Sequential Read: 8.28 Watt
• Sequential Write: 8.56 Watt
• Random Read/Write: 6.47 Watt
• MAX: 8.56 Watt

Compatibility Information

• Designed for
• HPE ProLiant DL Series: DL20 Gen10 Plus (2.5inch), DL20 Gen10 Plus Base (2.5inch), DL20 Gen10 Plus Entry (2.5inch), DL20 Gen10 Plus High Performance (2.5inch), DL20 Gen10 Plus Performance (2.5inch), DL325 Gen10 Plus V2 (2.5inch), DL325 Gen10 Plus V2 Base (2.5inch), DL325 Gen10 Plus V2 for Weka Base Tracking (2.5inch), DL325 Gen10 Plus V2 Performance (2.5inch), DL345 Gen10 Plus (2.5inch), DL345 Gen10 Plus Base (2.5inch), DL345 Gen10 Plus Entry (2.5inch), DL360 Gen10 Plus (2.5inch), DL360 Gen10 Plus All-NVMe Server for Software Defined Storage (2.5inch), DL360 Gen10 Plus for Weka Base Tracking (2.5inch), DL360 Gen10 Plus Network Choice (2.5inch), DL365 Gen10 Plus (2.5inch), DL380 Gen10 Plus (2.5inch), DL380 Gen10 Plus Network Choice (2.5inch)
• HPE ProLiant ML Series: ML30 Gen10 Plus (2.5inch), ML30 Gen10 Plus Entry (2.5inch), ML30 Gen10 Plus Performance (2.5inch)
• HPE SimpliVity 325 Gen10 Plus V2 Node (2.5inch)

Finally, the HPE P49047-B21 Serial-Attached SCSI (SAS) 800GB Small Form Factor (SFF) Digitally Signed Firmware (DSF) 24GBPS SSD stands as a testament to HPE's commitment to delivering high-performance, secure, and versatile storage solutions for modern computing environments. From its optimal performance and enhanced security features to its space-efficient design and multi-vendor compatibility, this SSD caters to the diverse needs of data-intensive applications in enterprise settings.

As organizations continue to grapple with escalating data demands, having a reliable and high-performance storage solution is paramount. The HPE P49047-B21 SSD emerges as a compelling choice for those seeking a storage solution that not only meets the demands of today but also provides scalability and adaptability for the challenges of tomorrow. Whether deployed in ProLiant Servers or other server environments, this SSD is poised to elevate storage capabilities and contribute to the seamless operation of critical IT infrastructure.