Identical in performance and specifications to the HP 815097-B21, the HP 815097-H21 memory kit also offers 8GB of DDR4 memory, engineered to boost the performance and efficiency of HP servers and workstations. Operating at 2666 MHz, it is designed to meet the demands of high-performance computing environments, facilitating faster data processing and improved system responsiveness. The single-rank configuration ensures compatibility with a wide range of HP systems, making it a versatile option for system upgrades or replacements. Enhanced with DDR4 technology, it allows for increased data transfer rates and reduced power consumption compared to previous generation memory technologies. The HP 815097-H21 is an essential component for businesses aiming to optimize their computing infrastructure, providing a balance of performance, reliability, and value.