Description
Product Overview for the HPE P47789-B21 Mr216i-o Gen11 Storage controller
In the world of information technology, storage controllers play a crucial role in managing data storage and retrieval processes. The HPE P47789-B21 Mr216i-o Gen11 X16 Lanes Without Cache Ocp Spdm Storage Controller is a specific model that has garnered attention in the industry. In this comprehensive guide, we will delve into the details of this storage controller. We will explain its features, functions, benefits, and potential use cases, making it easier for you to understand its significance.
Understanding HPE P47789-B21 Mr216i-o Gen11 Storage Card
Before we delve into the technical aspects, let’s break down the name to better understand this storage controller:
- HPE (Hewlett Packard Enterprise): HPE is a well-known company in the IT industry, specializing in hardware, software, and services. They provide a wide range of products, including storage controllers.
- P47789-B21: This is a product identification number, which helps in locating and identifying the specific storage controller in HPE’s product lineup.
- Mr216i-o Gen11: This part of the name indicates the model or generation of the storage controller. In this case, it’s the 11th generation.
- X16 Lanes: This refers to the number of PCIe (Peripheral Component Interconnect Express) lanes that this storage controller supports. PCIe lanes are critical for data transfer speed.
- Without Cache: Caches are temporary storage areas used to speed up data access. The absence of a cache in this model suggests that it might be used in scenarios where speed is not the primary concern.
- OCP (Open Compute Project): The Open Compute Project is an initiative that aims to design and enable the delivery of efficient server, storage, and data center hardware.
- SPDM: SPDM stands for “Server Platform Data Model,” a specification that helps in collecting information about the server’s hardware and configuration.
Now that we’ve broken down the name, let’s explore the features, functions, and potential use cases of the HPE P47789-B21 Mr216i-o Gen11 X16 Lanes Without Cache Ocp Spdm Storage Controller.
Features of HPE P47789-B21 Storage Controller
- PCIe 4.0 Support: The “X16 Lanes” part of the name indicates that this storage controller supports PCIe 4.0. PCIe 4.0 is the fourth generation of the Peripheral Component Interconnect Express interface, offering higher data transfer rates compared to previous versions. This is important for improving data access and transfer speeds.
- No Cache: Unlike many storage controllers that come with built-in cache, this model doesn’t have any cache. This makes it suitable for applications where data consistency is more critical than speed. It’s often used in scenarios where data integrity and reliability are paramount.
- Open Compute Project (OCP) Compatibility: The inclusion of “OCP” in the name signifies that this storage controller is designed to be compatible with OCP hardware standards. This is important for organizations or data centers that follow OCP specifications for their hardware infrastructure.
- Server Platform Data Model (SPDM) Support: The “Spdm” in the name indicates that this storage controller supports SPDM, a data model that helps gather information about the server’s hardware and configuration. This is valuable for monitoring and managing server resources efficiently.
- HPE Reliability: Being an HPE product, this storage controller comes with the reliability and quality assurance that the company is known for in the IT industry. HPE products are trusted by organizations worldwide.
Functions of HPE P47789-B21 Mr216i-o Gen11 Storage Controller
Now that we’ve covered the features, let’s explore the functions of the HPE P47789-B21 Mr216i-o Gen11 X16 Lanes Without Cache Ocp Spdm Storage Controller.
- Data Storage Management: The primary function of any storage controller is to manage data storage efficiently. The HPE P47789-B21 is no exception. It allows organizations to store and retrieve data from their storage devices with reliability and consistency.
- Data Integrity: The absence of a cache might seem like a drawback, but it can be an advantage in scenarios where data integrity is of utmost importance. Without a cache, data is written directly to the storage device, reducing the risk of data loss in case of power failures or system crashes.
- Open Compute Project Compatibility: For organizations following OCP standards, this storage controller seamlessly fits into their hardware infrastructure. It ensures that the controller is compatible with OCP server designs and configurations.
- Server Hardware Information: With SPDM support, the storage controller can gather detailed information about the server’s hardware and configuration. This data can be used for monitoring, maintenance, and optimizing server performance.
- HPE Quality: HPE products are known for their quality and reliability. The HPE P47789-B21 is built to meet the company’s high standards, providing users with a dependable solution for their storage needs.
Benefits of HPE P47789-B21 Storage Card
Now that we understand the features and functions, let’s discuss the benefits that the HPE P47789-B21 Mr216i-o Gen11 X16 Lanes Without Cache Ocp Spdm Storage Controller can bring to organizations and data centers.
- Data Integrity: One of the most significant benefits of this storage controller is its focus on data integrity. Without cache, data is written directly to storage devices, reducing the risk of data corruption or loss in case of system failures. This makes it ideal for applications where data consistency is paramount, such as financial services or healthcare.
- Compatibility with OCP Standards: For organizations that follow OCP hardware standards, this storage controller is a valuable addition. It ensures that the controller seamlessly integrates with OCP server designs, promoting consistency and compatibility within the infrastructure.
- Reliability: HPE is a renowned name in the IT industry, known for its reliable products. Users can trust the HPE P47789-B21 to perform consistently and meet their storage needs reliably.
- Server Hardware Information: The support for SPDM allows organizations to gain insights into their server’s hardware and configuration. This information is invaluable for monitoring and optimizing server performance.
- PCIe 4.0 Support: The X16 lanes and PCIe 4.0 support mean that this storage controller can handle high-speed data transfer. This is beneficial for applications that require fast data access, such as video streaming or database management.
Potential Use Cases
Let’s explore some potential use cases where the HPE P47789-B21 Mr216i-o Gen11 X16 Lanes Without Cache Ocp Spdm Storage Controller can shine:
- Financial Institutions: In the financial sector, data integrity is critical. This storage controller is well-suited for banks, investment firms, and other financial institutions where the accuracy and consistency of financial data are of utmost importance.
- Healthcare Providers: Healthcare organizations deal with sensitive patient data. The absence of a cache in this storage controller can reduce the risk of data corruption, ensuring the integrity of patient records and medical information.
- Data Centers Following OCP Standards: Data centers that adhere to OCP hardware standards can benefit from the seamless compatibility of this controller. It simplifies hardware integration and promotes consistency within the data center infrastructure.
- Media and Entertainment: For companies involved in media streaming or content production, fast data access is crucial. The support for PCIe 4.0 and X16 lanes ensures high-speed data transfer, making it suitable for handling large media files efficiently.
- Data Monitoring and Analytics: Organizations that rely on data analysis and monitoring can use the SPDM support to gather detailed information about their server hardware. This information can be leveraged to optimize server performance and resource allocation.
- Remote and Edge Computing: In remote or edge computing environments, where data consistency and reliability are essential, the HPE P47789-B21 can be a valuable component of the infrastructure.
General Information about this HPE P47789-B21
- Manufacturer: HPE
- Part Number or SKU# P47789-B21
- Product Type: SAS-SATA
- Product Name: Controller
Technical Specifications
- Form Factor: OCP NIC 3.0 Form Factor
- Cache Memory: None
- Ports: 2×8 LP SlimSAS
- RAID Level: 0, 1, 10
- Secure Encrypted Drives: Supported
- Storage Protocols: SATA 6GBPS, SAS 12GBPS, 16G NVMe
- Storage Management: MRSA, StorCLI, UEFI, and Redfish Management
In summary, the HPE P47789-B21 Mr216i-o Gen11 X16 Lanes Without Cache Ocp Spdm Storage Controller is a specialized storage controller designed to meet the unique needs of organizations and data centers that prioritize data integrity and compatibility with OCP standards. While it may not have the cache for high-speed data access, it excels in reliability and data consistency.
Understanding its features, functions, benefits, and potential use cases allows organizations to make an informed decision when considering this storage controller for their infrastructure. Whether you’re in the financial sector, healthcare, media, or any other industry, the HPE P47789-B21 can be a valuable addition to your IT setup, provided it aligns with your specific requirements.
By following proper installation and configuration procedures, organizations can harness the full potential of this storage controller and ensure that their data storage and retrieval processes are both reliable and consistent. With HPE’s reputation for quality, you can trust that this storage controller will meet your expectations for performance and durability.
