The HP 819847-B21 CPU Kit is designed specifically for the BL460c Gen9 server series, offering a powerful performance upgrade with the Intel Xeon E5-2637 v4 processor. This quad-core CPU operates at a base frequency of 3.5 GHz, providing a high-speed computing solution ideal for a wide range of applications and workloads. The CPU kit includes a processor, a heatsink, and required thermal materials for installation, ensuring a seamless and efficient upgrade process. It is well-suited for environments that demand high-frequency processing capabilities, such as virtualization, high-performance computing, and database applications. With support for Intel's v4 technology, it also offers improved power efficiency, enhanced reliability features, and better virtualization capabilities. This processor kit is an excellent choice for businesses looking to enhance the performance and capabilities of their HP BL460c G9 server with a reliable and powerful CPU option.