HPE P21127-B21 800GB SAS-12GBPS SSD SFF Write Intensive Hot Refurbished

In the world of data storage, solid-state drives (SSDs) have revolutionized the way businesses manage their information. Among the top contenders in this field is the HPE P21127-B21 800GB SSD. This high-performance storage solution offers exceptional speed, reliability, and efficiency for servers in various environments. In this comprehensive guide, we'll delve deep into the features, benefits, and applications of the HPE P21127-B21 SSD, ensuring you have a clear understanding of its capabilities.

• Before we dive into the specifics of the HPE P21127-B21 SSD, it's crucial to grasp the importance of storage solutions in modern computing systems. Traditional hard disk drives (HDDs) have long been the standard for data storage, but SSDs offer several advantages over their mechanical counterparts. SSDs utilize flash memory to store data, resulting in faster access times, lower power consumption, and greater reliability.

• The HPE P21127-B21 SSD is a cutting-edge storage device designed for enterprise-level servers. It boasts a storage capacity of 800 gigabytes (GB), making it suitable for storing large amounts of data in demanding environments. One of its key features is its Serial-Attached SCSI (SAS) interface, which provides high-speed data transfer rates and ensures compatibility with a wide range of server configurations.

Let's explore some of the standout features that make the HPE P21127-B21 SSD a top choice for server storage:

• Storage Capacity: With 800GB of storage space, the HPE P21127-B21 SSD offers ample room for hosting operating systems, applications, and data.
• SAS Interface: The SAS interface enables data transfer rates of up to 12 gigabytes per second (GBps), ensuring rapid access to stored information.
• Write Intensive Design: Designed for write-intensive workloads, this SSD is optimized for applications that require frequent write operations, such as databases and virtualization environments.
• Small Form Factor (SFF): The 2.5-inch small form factor of the HPE P21127-B21 SSD allows for easy integration into server enclosures with limited space.
• Smart Carrier Hot Pluggable: The smart carrier design facilitates hot-swapping of the SSD, allowing for seamless maintenance and upgrades without disrupting server operations.
• Solid State Reliability: By eliminating moving parts, SSDs offer greater reliability and durability compared to traditional HDDs, reducing the risk of mechanical failures and data loss.

The HPE P21127-B21 SSD is ideally suited for a wide range of applications in enterprise IT environments:

• Database Servers: The high-speed SAS interface and write-intensive design make this SSD perfect for hosting databases that require fast and reliable storage.
• Virtualization Platforms: Virtualized environments benefit from the performance and efficiency of SSDs, improving overall system responsiveness and scalability.
• High-Performance Computing (HPC): HPC clusters rely on fast storage solutions to handle massive datasets and complex computations, making the HPE P21127-B21 SSD an excellent choice for such deployments.
• Data Analytics: Analytical workloads demand storage solutions that can keep up with the high volume of data being processed, making SSDs a preferred option for data analytics platforms.

Investing in the HPE P21127-B21 SSD offers several significant benefits for businesses:

• Improved Performance: The high-speed SAS interface and write-intensive design result in faster data access and processing, enhancing overall system performance.
• Enhanced Reliability: SSDs are less susceptible to mechanical failures and data corruption, providing greater reliability and uptime for critical business operations.
• Energy Efficiency: SSDs consume less power than traditional HDDs, reducing energy costs and environmental impact while contributing to a greener IT infrastructure.
• Scalability: With its large storage capacity and hot-swappable design, the HPE P21127-B21 SSD allows for easy scalability and expansion as business needs evolve.

• The P21127-B21 HPE 800 GB SAS-12GBPS Write Intensive SFF 2.5-inch Hot Pluggable SSD is a high-performance solid-state drive (SSD) designed specifically for write-intensive workloads. It is a 2.5-inch form factor drive that can be easily inserted and removed from a server without the need to power down the system, making it ideal for use in hot-swappable storage systems.
• The drive features a SAS-12GBPS interface, providing fast data transfer rates of up to 12 Gbps. This, combined with its 800 GB capacity, makes it well-suited for high-performance storage applications that require fast and reliable write speeds.
• The P21127-B21 HPE 800 GB SAS-12GBPS Write Intensive SFF 2.5inch Hot Pluggable SSD is designed for write-intensive workloads, meaning it is optimized for situations where data is frequently written to the drive, such as in databases, virtualization, and other demanding applications. The drive is also built with endurance in mind, providing consistent and reliable performance even in demanding environments.

• The SAS-12GB/s interface of the P21127-B21 HPE 800 GB SAS-12GBPS Write Intensive SFF 2.5inch Hot Pluggable SSD is a key feature that enables fast data transfer rates. SAS (Serial Attached SCSI) is a high-speed data transfer interface used in enterprise storage systems. It provides a reliable, scalable, and high-performance solution for data transfer between the drive and the host system.
• The SAS-12GB/s interface in the P21127-B21 drive supports a data transfer rate of up to 12 Gbps, which is much faster than the traditional SATA interface commonly used in consumer-level storage devices. This makes the P21127-B21 ideal for high-performance storage applications where fast data transfer rates are critical.
• In addition, the SAS interface provides improved reliability and scalability compared to SATA, making it well-suited for use in enterprise-level storage systems. It also supports features such as dual-port connectivity and hot-swapping, allowing for easy maintenance and upgrade of the storage system without having to shut down the system.

• The P21127-B21 HPE 800 GB SAS-12GBPS Write Intensive SFF 2.5-inch Hot Pluggable SSD has a Small Form Factor (SFF) design, which makes it an excellent choice for space-efficient storage solutions. The 2.5-inch form factor is smaller than the standard 3.5-inch hard disk drives (HDD), making it a good fit for storage systems that have limited space or where compactness is important.
• The SFF design of the P21127-B21 also makes it ideal for use in blade servers, compact server systems, and other storage systems where space is at a premium. It can help to increase the density of storage in these systems, freeing up valuable space for other components and helping to reduce the overall footprint of the system.
• In addition, the hot-pluggable nature of the P21127-B21 SSD means that it can be easily inserted or removed from the system without having to power down the system. This feature is particularly useful in space-constrained environments, as it allows for easy maintenance and upgrade of the storage system without having to shut down the system.

• Manufacturer: HPE
• Model Number or SKU# P21127-B21
• Product Type: Solid State Drive

• Capacity: 800GB
• NAND Flash Memory Type: Triple-Level Cell (TLC)
• Connectivity: Dual Port
• Form Factor: 2.5-inch SFF
• Interface: SAS 12Gbps
• Plug Type: Hot Pluggable
• Carrier Type: Smart Carrier (SC)
• Workload Type: Write Intensive
• Features: Digitally Signed Firmware
• Bundled with: HPE Smart Carrier

• Lifetime Writes: 14268
• Endurance DWPD (Drive Writes Per Day): 10
• Drive Transfer Rate: 12 Gb/sec (external)
• MAX Seq Reads Throughput (MiB/s): 1095
• Max Seq Writes Throughput (MiB/s): 1040
• Random Read Avg. Latency uSec (4KiB, Q1): 98
• Random Write Avg. Latency uSec (4KiB, Q1): 32
• Random Read IOPS (4KiB, Q=16): 130000
• Random Write IOPS (4KiB, Q=16): 120000
• Max Random Read IOPS (4KiB): 210000@Q256
• Max Random Write IOPS (4KiB): 124000@Q64

Compatibility with HPE ProLiant Servers

HPE ProLiant DL Series

• DL160 Gen10 (2.5inch)
• DL160 Gen10 Base (2.5inch)
• DL160 Gen10 Entry (2.5inch)
• DL160 Gen10 SMB (2.5inch)
• DL180 Gen10 (2.5inch)
• DL180 Gen10 Base (2.5inch)
• DL180 Gen10 Entry (2.5inch)
• DL180 Gen10 SMB (2.5inch)
• DL20 Gen10 (2.5inch)
• DL20 Gen10 Entry (2.5inch)
• DL20 Gen10 Performance (2.5inch)
• DL20 Gen10 solution (2.5inch)
• DL325 Gen10 (2.5inch)
• DL325 Gen10 Base (2.5inch)
• DL325 Gen10 Entry (2.5inch)
• DL325 Gen10 Performance (2.5inch)
• DL325 Gen10 Plus (2.5inch)
• DL325 Gen10 SMB Solution (2.5inch)
• DL325 Gen10 Solution (2.5inch)
• DL360 Gen10 (2.5inch)
• DL360 Gen10 Base (2.5inch)
• DL360 Gen10 Entry (2.5inch)
• DL360 Gen10 High Performance (2.5inch)
• DL360 Gen10 Low (2.5inch)
• DL360 Gen10 Network Choice (2.5inch)
• DL360 Gen10 Performance (2.5inch)
• DL360 Gen10 Premium (2.5inch)
• DL360 Gen10 SMB (2.5inch)
• DL360 Gen10 SMB Network Choice (2.5inch)
• DL360 Gen10 Solution (2.5inch)
• DL360 Gen10 Special Server (2.5inch)
• DL385 Gen10 (2.5inch)
• DL385 Gen10 Base (2.5inch)
• DL385 Gen10 Entry (2.5inch)
• DL385 Gen10 High-Performance (2.5inch)
• DL385 Gen10 Performance (2.5inch)
• DL385 Gen10 Plus (2.5inch)
• DL385 Gen10 Plus Entry (2.5inch)
• DL385 Gen10 SMB (2.5inch)
• DL385 Gen10 Solution (2.5inch)
• DL560 Gen10 (2.5inch)
• DL560 Gen10 Base (2.5inch)
• DL560 Gen10 Entry (2.5inch)
• DL560 Gen10 Performance (2.5inch)
• DL580 Gen10 (2.5inch)
• DL580 Gen10 Base (2.5inch)
• DL580 Gen10 Entry (2.5inch)
• DL580 Gen10 Performance (2.5inch)

HPE ProLiant ML Series

• ML350 Gen10 (2.5inch)
• ML350 Gen10 Base (2.5inch)
• ML350 Gen10 Entry (2.5inch)
• ML350 Gen10 High Performance (2.5inch)
• ML350 Gen10 Performance (2.5inch)
• ML350 Gen10 SMB (2.5inch)
• ML350 Gen10 Solution (2.5inch)
• ML350 Gen10 Special Server (2.5inch)
• ML350 Gen10 Sub-Entry (2.5inch)

In summary, the HPE P21127-B21 800GB SAS SSD is a versatile and reliable storage solution designed to meet the demands of modern enterprise IT environments. With its high-speed SAS interface, write-intensive design, and compact form factor, this SSD offers exceptional performance, reliability, and scalability for a variety of applications. Whether you're managing databases, virtualization platforms, or high-performance computing clusters, the HPE P21127-B21 SSD delivers the speed, efficiency, and reliability you need to support your business operations effectively.