HP P822 PCI-E 3.0 X8 SAS/SATA Raid Controller with 2GB FBWC - 615418-B21

Capacity: 2GB FBWC

The HP Smart Array P822 PCI-E 3.0 X8 SAS/SATA Raid Controller is a high-performance storage solution designed to enhance the reliability and performance of your server. One of its standout features is its impressive capacity of 2GB FBWC (Flash-Backed Write Cache), which provides several benefits to users.

Improved Data Protection

The 2GB FBWC feature plays a crucial role in protecting your data from potential loss or corruption. It acts as a temporary cache for write operations, ensuring that data is written to the storage devices quickly and efficiently. In the event of a power failure or system crash, the FBWC retains the cached data and then flushes it to the storage devices once power is restored. This helps prevent data loss and ensures that any pending write operations are completed without any issues.

Reduced Risk of Data Corruption

By utilizing a Flash-Backed Write Cache, the P822 Raid Controller significantly reduces the risk of data corruption. The FBWC provides a dedicated area for storing write operations, which allows for better management of write requests and reduces the chances of data getting corrupted during the write process. This feature is particularly important in high-intensity server environments where data integrity is critical.

Improved Performance

The 2GB FBWC also enhances the overall performance of your server by accelerating write operations. With the ability to temporarily store write commands before flushing them to the storage devices, the controller can optimize the order in which data is written, reducing latency and improving overall system responsiveness. This results in faster data transfers and improved application performance, especially in scenarios where there are frequent write operations.

Flexibility and Scalability

The HP Smart Array P822 Raid Controller with 2GB FBWC offers flexibility and scalability to meet the evolving needs of your server infrastructure. The large cache capacity allows for better handling of fluctuating workloads and can accommodate peak write demands without sacrificing performance. Additionally, the FBWC can be upgraded or expanded as your storage requirements grow, ensuring that your server remains equipped to handle increasing data workloads without compromising on data protection or performance.

Compatibility and Reliability

The 2GB FBWC feature of the P822 Raid Controller is designed to seamlessly integrate with HP servers and storage devices, providing a reliable and compatible storage solution. The controller is rigorously tested to ensure compatibility with various operating systems and applications, guaranteeing a hassle-free installation process and reliable performance. With this level of compatibility and reliability, you can have peace of mind knowing that your data is protected and your server is equipped with a dependable storage solution.

Part Number: 615418-B21

The HP Smart Array P822 Raid Controller is identified by its unique part number: 615418-B21. This part number carries its own significance and benefits for users looking to upgrade or replace their existing RAID controllers.

Easy Identification and Ordering

The part number serves as a convenient way to identify and order the specific model of the HP Smart Array P822 Raid Controller. With numerous models and variations available in the market, having a distinct part number simplifies the ordering process. By referencing the part number 615418-B21, users can ensure they are purchasing the exact model they require without any confusion or potential compatibility issues.

Compatibility Verification

The part number is not only useful for ordering purposes but also aids in verifying compatibility with existing server configurations. By cross-referencing the part number with HP's compatibility lists or support documentation, users can ensure that the P822 Raid Controller is compatible with their server model, operating system, and other hardware components. This compatibility verification is crucial to avoid any potential issues or incompatibilities that may arise during installation or operation.

Future Upgrades and Expansion

The part number, 615418-B21, also provides users with the ability to plan for future upgrades or expansion. By noting the specific part number, users can easily identify and procure additional controllers or spare parts in the future. This level of future-proofing ensures that your server infrastructure remains scalable and adaptable to changing storage needs without requiring significant changes or replacements.

Warranty and Support

HP's unique part numbering system also plays a role in warranty and support services. The part number allows HP and authorized service providers to quickly identify the specific model and its associated warranty coverage. This ensures that users receive appropriate support and warranty services for their HP Smart Array P822 Raid Controller, minimizing downtime and ensuring prompt resolution of any potential issues.

Documentation and Resources

The part number, 615418-B21, serves as a reference point for accessing documentation and resources related to the HP Smart Array P822 Raid Controller. By searching for the part number on HP's website or support portal, users can access user manuals, firmware updates, driver downloads, and other valuable resources that enhance the overall user experience and help optimize the performance of their RAID controller.