HPE 875313-H21 960GB SAS 12GBPS Digitally Signed Firmware Refurbished

In today's digital age, data storage and retrieval are essential for businesses and individuals alike. One critical component of data storage solutions is the Solid State Drive (SSD). These devices have revolutionized the way we store and access data, offering speed, reliability, and efficiency. In this article, we'll delve into the intricacies of the 875313-H21 960 Gigabyte (GB) Serial-Attached SCSI (SAS) 2.5 Inch SSD with 12 Gigabytes Per Second (GBPS) speed and Digitally Signed Firmware, specifically designed for read-intensive applications. We'll break down each aspect of this SSD, explaining what it means and how it can benefit you.

The 875313-H21 is a specific model of Solid State Drive, abbreviated as SSD. It's a storage device that stores and retrieves data electronically, without the need for moving parts like traditional hard drives. This particular SSD is designed for specific applications that require fast and reliable data reading, making it ideal for situations where data access speed is crucial.

One of the most important aspects of an SSD is its storage capacity. In the case of the 875313-H21, it offers a storage capacity of 960Gigabytes commonly referred to as GB. To put this into perspective, it's roughly equivalent to the storage space needed for thousands of high-resolution photos, hundreds of hours of HD video, or a vast collection of documents and files. This generous storage capacity ensures that you can store a considerable amount of data on this SSD.

The term "Serial-Attached SCSI" or SAS refers to the type of interface used to connect the SSD to other components in a computer or server. In simpler terms, it's like the plug and socket that allows the SSD to communicate with the rest of your computer system. SAS is known for its high-speed data transfer capabilities and reliability, making it a preferred choice for enterprise-level storage solutions. The use of SAS ensures that the 875313-H21 SSD can handle data at a fast pace.

The form factor of an SSD describes its physical size and shape. In this case, the 875313-H21 SSD has a 2.5-inch form factor. This size is standard for many laptops and servers, making it compatible with a wide range of devices. The 2.5-inch form factor allows for easy installation in laptops and servers that support this size.

Speed is a crucial factor when it comes to data storage devices. The speed of an SSD determines how quickly it can read and write data. The 875313-H21 SSD boasts an impressive speed of 12 Gigabytes Per Second (GBPS). To put it simply, this means that it can transfer data at a rate of 12 gigabytes per second. This level of speed is incredibly fast and is particularly beneficial for tasks that involve rapid data access, such as running applications or accessing large files.

Use Case: Read Intensive

Now, let's talk about the specific use case for the 875313-H21 SSD, which is "Read Intensive." This term refers to the type of workload or application that this SSD is best suited for. In a read-intensive scenario, the primary task of the storage device is to read data rather than write it. This is common in applications like web servers, where the majority of operations involve retrieving data from storage. The 875313-H21 SSD is optimized to excel in such scenarios, delivering fast and reliable data access when needed.

Digitally Signed Firmware

Firmware is a type of software that is permanently stored in a device's hardware. It plays a crucial role in the operation of the device, including managing data access, storage, and communication with the rest of the system. The term "digitally signed firmware" refers to a security feature that ensures the firmware has not been tampered with or altered by unauthorized parties.

When firmware is digitally signed, it means that the manufacturer has added a digital signature to the firmware code. This signature is like a unique seal of authenticity. When the device starts up, it checks the firmware's digital signature to verify that it hasn't been modified since leaving the manufacturer's facility. This security feature is essential for protecting the integrity of the SSD's firmware, as any unauthorized changes could potentially compromise the device's performance or security.

Benefits of the 875313-H21 SSD

Now that we've broken down the key specifications of the 875313-H21 SSD, let's discuss the benefits it offers in more detail:

• High Speed: The 12 GBPS speed of this SSD ensures lightning-fast data access, making it perfect for applications where speed is critical. Whether you're running complex software, accessing large databases, or hosting a website, the SSD's speed ensures a smooth and responsive experience.
• Reliability: SAS interface and digitally signed firmware contribute to the SSD's overall reliability. SAS is known for its robustness and is often used in enterprise environments where data integrity is paramount. The digitally signed firmware adds an extra layer of security, assuring users that the firmware hasn't been tampered with.
• Generous Storage: With 960 GB of storage space, the 875313-H21 SSD provides ample room for your data storage needs. It can accommodate a wide range of files, applications, and media, making it suitable for both personal and professional use.
• Optimized for Read-Intensive Workloads: If your work or applications involve frequent data reading, such as running virtual machines, databases, or content delivery networks, this SSD is specifically designed to handle such scenarios with efficiency and speed.
• Compatibility: The 2.5-inch form factor ensures compatibility with a variety of devices, from laptops to servers. This versatility makes it easier to upgrade or replace existing storage drives without major hardware changes.
• Data Security: The digitally signed firmware enhances data security by verifying the authenticity of the firmware each time the SSD is powered on. This helps protect your data and ensures the SSD operates as intended.
• Longevity: SSDs are known for their durability and longevity compared to traditional hard drives. The 875313-H21 SSD is built to withstand heavy usage, which means it can serve you reliably for an extended period.

Common Use Cases

To provide a clearer picture of where the 875313-H21 SSD can be beneficial, let's explore some common use cases:

• Enterprise Servers: Many businesses rely on servers to host their websites, databases, and applications. In such environments, the speed and reliability of storage are critical. The 875313-H21 SSD is well-suited for these server applications, ensuring fast data retrieval and efficient operation.
• Data Centers: Data centers house vast amounts of data and require storage solutions that can keep up with the demands of multiple clients. The high-speed performance of this SSD makes it a valuable asset for data center operators.
• Content Delivery Networks (CDNs): CDNs are responsible for delivering web content to users quickly and efficiently. SSDs like the 875313-H21 are often used to store and deliver content due to their rapid data access capabilities.
• Virtualization: Virtualization technologies allow multiple virtual machines to run on a single physical server. These virtual machines often require fast storage for optimal performance, making SSDs a popular choice.
• Video Editing: Video editing and rendering demand fast storage for smooth playback and rendering of high-definition videos. The SSD's speed and reliability are advantageous in video production workflows.
• Gaming: Gamers benefit from SSDs because they reduce loading times and provide a more responsive gaming experience. The 875313-H21 SSD can significantly enhance gaming performance.
• Professional Photography: Professional photographers dealing with large RAW image files can benefit from the SSD's generous storage capacity and quick access to their work.

Finally, the 875313-H21 960 Gigabyte SAS SSD is a powerful storage solution designed for read-intensive applications. With its impressive speed, reliability, and security features like digitally signed firmware, it meets the demands of a wide range of industries and use cases. Whether you're managing a data center, hosting websites, editing videos, or simply seeking faster and more reliable storage for your personal computer, this SSD has much to offer.

As the digital landscape continues to evolve, having the right storage technology can make a significant difference in performance and productivity. The 875313-H21 SSD exemplifies the advancements in storage technology, providing a combination of speed and reliability that can benefit both businesses and individuals in their data storage and retrieval needs. So, whether you're upgrading your server's storage or enhancing your gaming experience, consider the advantages of the 875313-H21 SSD for your next storage solution.

• Manufacturer Name: HPE (Hewlett Packard Enterprise)
• Part Number or SKU# 875313-H21
• Type: Solid State Drive
• SSD Type: SAS 12GBPS
• Spare Part Number: 875682-001

• Capacity: 960 GB
• Form Factor: 2.5 Inch SFF (Small Form Factor)
• Interface: SAS-12GBPS
• NAND Flash Memory Type: Multi-Level Cell (MLC)
• Features: Digitally Signed Firmware
• Bundled With: HPE Smart Carrier
• Plug Type: Hot Pluggable
• Drive Technology (Fill): Air

• Drive Transfer Rate: 1.2 GBps (external)
• MAX Seq. Reads Throughput (MiB/s): 940
• MAX Seq. Writes Throughput (MiB/s): 1015
• Random Read Average Latency uSec (4KiB, Q1): 115
• Random Write Average Latency uSec (4KiB, Q1): 42
• Random Read IOPS (4KiB, Q=16): 110000
• Random Write IOPS (4KiB, Q=16): 32000
• Max Random Read IOPS (4KiB): 170000@Q128
• Max Random Write IOPS (4KiB): 32000@Q4
• 4KiB Random 70% Read / 30% Write, Queue 32 Performance (IOPS) VI-1: 59000
• 4KiB Random 70% Read / 30% Write, Queue 32 Performance (IOPS) VI-2: 54000

Compatible with various HPE ProLiant DL and ML Series servers:

• DL120 Gen9 (2.5 inch)
• DL120 Gen9 Entry (2.5 inch)
• DL160 Gen9 (2.5 inch)
• DL160 Gen9 Base (2.5 inch)
• DL160 Gen9 Entry (2.5 inch)
• DL160 Gen9 Performance (2.5 inch)
• DL160 Gen9 Thoughtspot Server (2.5 inch)
• DL180 Gen9 (2.5 inch)
• DL180 Gen9 Base (2.5 inch)
• DL180 Gen9 Entry (2.5 inch)
• DL180 Gen9 Storage (2.5 inch)
• DL20 Gen9 (2.5 inch)
• DL20 Gen9 Base (2.5 inch)
• DL20 Gen9 Entry (2.5 inch)
• DL20 Gen9 Performance (2.5 inch)
• DL20 Gen9 Solution (2.5 inch)
• DL20 Gen9 Special Server (2.5 inch)
• DL385 Gen10 (2.5 inch)
• DL385 Gen10 Base (2.5 inch)
• DL385 Gen10 Entry (2.5 inch)
• DL385 Gen10 High-Performance (2.5 inch)
• DL385 Gen10 Performance (2.5 inch)
• DL385 Gen10 Solution (2.5 inch)
• DL580 Gen9 (2.5 inch)
• DL580 Gen9 Base (2.5 inch)
• DL580 Gen9 Database (2.5 inch)
• DL580 Gen9 High Performance (2.5 inch)
• DL580 Gen9 SAP HANA Scale-up Base Configuration (2.5 inch)

• ML110 Gen9 (2.5 inch)
• ML110 Gen9 Base (2.5 inch)
• ML110 Gen9 Entry (2.5 inch)
• ML150 Gen9 (2.5 inch)
• ML150 Gen9 Base (2.5 inch)
• ML150 Gen9 Entry (2.5 inch)
• ML150 Gen9 Performance (2.5 inch)
• ML350 Gen9 (2.5 inch)
• ML350 Gen9 Base (2.5 inch)
• ML350 Gen9 Entry (2.5 inch)
• ML350 Gen9 Performance (2.5 inch)