HPE P40472-B21 3.84TB SSD SAS 24GBPS Read Intensive Smart Refurbished

In the ever-evolving landscape of server storage, the HPE P40472-B21 3.84 Terabytes (TB) Serial Attached SCSI (SAS) 24 Gigabit Per Second (GBPS) Small Form Factor (SFF) Digitally Signed (DS) Firmware Read Intensive Solid State Drive (SSD) for ProLiant G10 Servers emerges as a robust and efficient storage solution. This detailed guide aims to provide an in-depth exploration of the technical specifications, performance metrics, use cases, and overall impact this SSD can have on ProLiant G10 Servers.

Serial Attached SCSI (SAS) is a high-performance interface used to connect storage devices, and the HPE P40472-B21 harnesses the power of SAS to deliver optimal performance. With a data transfer rate of 24 Gigabits Per Second (GBPS), this SSD ensures swift and reliable data exchange between the storage device and the server, making it ideal for applications where speed and efficiency are paramount.

At the heart of the HPE P40472-B21 is an impressive storage capacity of 3.84 Terabytes (TB). This ample storage space is designed to accommodate the growing needs of modern server environments, providing ample room for data-intensive applications, databases, and virtualization. The Small Form Factor (SFF) enhances the SSD's adaptability to space-constrained server configurations, ensuring it can seamlessly fit into ProLiant G10 Servers without sacrificing performance.

One standout feature of the HPE P40472-B21 is its Digitally Signed (DS) Firmware. This security measure involves cryptographically signing the firmware to verify its authenticity and integrity. This ensures that the firmware has not been tampered with, providing an additional layer of protection against unauthorized modifications and potential security threats.

The HPE P40472-B21 is categorized as a Read Intensive SSD, indicating its specialization in handling read-centric workloads. In scenarios where the majority of operations involve retrieving data rather than constant read-write cycles, this SSD shines. Read Intensive SSDs are well-suited for applications such as content delivery, read-heavy databases, and read-centric virtualization workloads.

The HPE P40472-B21's unique features and high-performance capabilities make it suitable for a range of server use cases. Here are some scenarios where this SSD can be effectively utilized:

• Virtualization: In virtualized environments where multiple virtual machines run concurrently, the HPE P40472-B21's Read Intensive design and high IOPS are advantageous. It ensures smooth and responsive performance for virtualized workloads with predominantly read-oriented operations.
• Database Read-Heavy Workloads: Database servers often involve a mix of read and write operations. The SSD's Read Intensive nature and fast random access speeds make it well-suited for database applications with a significant focus on read-heavy workloads, improving query response times and overall database performance.
• Content Delivery Networks (CDNs): Content delivery systems, especially those requiring rapid data access, benefit from the HPE P40472-B21's high sequential read speeds. It ensures efficient content retrieval, making it suitable for media streaming and content delivery networks.
• Data Warehousing: In data warehousing environments where large datasets are frequently accessed for analysis, the SSD's combination of high capacity and performance is advantageous. It enhances the speed at which data is retrieved and processed, contributing to more efficient data warehousing operations.

Ensuring compatibility with existing hardware and software infrastructure is crucial when integrating new storage solutions. The HPE P40472-B21 is engineered to be compatible with ProLiant G10 Servers, ensuring a smooth integration process without disruptions. This compatibility allows businesses to upgrade their storage infrastructure seamlessly, leveraging the SSD's capabilities without the need for extensive hardware modifications.

Reliability is a critical factor in server storage solutions, where downtime can have significant consequences. The HPE P40472-B21 is built with durability in mind, utilizing solid-state technology to eliminate the mechanical failures associated with traditional hard drives. This enhances overall system reliability, reducing the risk of data loss and ensuring continuous operation for ProLiant G10 Servers.

Security Features

Data security is a top priority in server environments, and the HPE P40472-B21 incorporates advanced security features to safeguard data integrity and prevent unauthorized access. The DS firmware, in particular, provides a layer of protection by digitally signing the firmware, ensuring its authenticity and protecting against potential security threats.

Cost-Efficiency

While high-performance storage solutions are essential, cost-effectiveness remains a critical consideration for businesses. The HPE P40472-B21 strikes a balance between performance and cost, offering a competitive solution for organizations looking to enhance their server storage without exceeding budget constraints. The long-term durability and reliability of SSDs contribute to a lower total cost of ownership over the product's lifespan.

• Manufacturer: HPE
• Part Number or SKU# P40472-B21
• Product Type: Solid State Drive

• Device Type: Hot-swappable Solid State Drive
• Capacity: 3.84 TB
• NAND Flash Memory Type: Triple Level Cell (TLC)
• Form Factor: 2.5" SFF (Small Form Factor)
• Interface: SAS 22.5 Gb/s
• Features: Digitally Signed Firmware
• Height: 0.6 inches
• Weight: 17.64 ounces
• Bundled With: HPE Basic Carrier
• Drive Writes Per Day (DWPD): 1
• SSD Endurance: 6848 TB
• Drive Transfer Rate: 2.25 Gbps (external)
• Internal Data Rate: 1080 Mbps (read) / 1035 Mbps (write)
• 4KB Random Read: 135,000 IOPS
• 4KB Random Write: 78,000 IOPS
• Interfaces: 1 x SAS 22.5 Gb/s
• Compatible Bay: 2.5" SFF

Power Consumption

• Idle: 2.86 watts
• Random Read: 7 watts
• Random Write: 7 watts
• Sequential Read: 6.63 watts
• Sequential Write: 9.72 watts
• Random Read/Write: 7 watts
• Maximum: 9.72 watts

Compatibility

• 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)
• 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)

In summary, the HPE P40472-B21 3.84TB SAS SSD emerges as a formidable storage solution for ProLiant G10 servers, combining high capacity, performance, and security features. Its Read Intensive design makes it ideal for applications where rapid data retrieval is paramount, ranging from big data analytics to content delivery networks. As businesses continue to demand scalable and efficient storage solutions, the HPE P40472-B21 stands out as a reliable choice to enhance the storage capabilities of ProLiant G10 servers.