The P00926-B21 HPE 64GB PC4 DDR4-2933MHz ECC 4DRx4 RAM is a high-quality memory module designed for server use. With a total capacity of 128GB across two modules, each with a capacity of 64GB, this RAM provides ample storage for server processes. The DDR4-2933MHz memory type ensures fast data transfer speeds, while the ECC memory feature enhances reliability by detecting and correcting errors. Ideal for enterprise networking and server applications, this HPE RAM module is a reliable choice for boosting server performance and efficiency.