The HP 818190-B21 CPU Kit is specifically tailored for HP ProLiant DL360 Gen9 servers, focusing on bringing efficient and reliable performance improvements. This kit features the Intel Xeon E5-2623 v4 processor, which stands out with its 4 cores and 8 threads. Designed for environments where power efficiency and density are key, this processor operates at a base frequency of 2.60GHz. It is especially suited for core business applications, web-serving, and infrastructure workloads where space and power constraints are significant considerations. With a 10MB SmartCache, the E5-2623 v4 ensures quick access to frequently used data, enhancing overall server performance. This CPU kit is ideal for businesses and IT professionals seeking to upgrade their server performance without undertaking a full system overhaul, offering an excellent blend of performance, reliability, and efficiency. It comes with everything needed for a straightforward installation, ensuring compatibility and maximum server uptime.