HP 726821-B21-HIGH – HP P440/4GB FBWC 12GB 1-Port SAS Controller (HP)

Detailed Description:

The HP 726821-B21-HIGH is a variant of the HP P440 SAS Controller, tailored for high-profile (HP) server slots, ensuring compatibility with a specific range of HP servers. This model maintains the core features of the P440 series, including a 12Gbps SAS interface, 4GB of Flash-Backed Write Cache (FBWC), and a single SAS port for connecting to storage devices. The controller is engineered to deliver exceptional performance and reliability for enterprise server environments, supporting high-speed data access and transfer. The significant cache memory of 4GB enhances data processing speeds, especially in write-intensive applications, thereby improving overall system efficiency. It is particularly advantageous in data-sensitive operations, where the FBWC ensures data preservation during power losses, providing an added layer of data security. This model’s design for high-profile slots in HP servers makes it an ideal upgrade for businesses looking to enhance their data management and storage capabilities with minimal compatibility issues.