P10945-L21 HP 2.30GHz 10.4GT/s UPI 22MB Cache Socket FCLGA3647 Intel Xeon Gold 5218 16-Core Processor

The P10945‑L21 is a Hewlett‑Packard‑branded Intel Xeon Gold 5218 processor designed for enterprise and data‑center workloads. It delivers 16 cores with a base clock of 2.30 GHz and supports 10.4 GT/s UPI interconnect for high‑speed communication between sockets. The processor incorporates a 22 MB on‑chip cache to reduce memory latency and improve throughput. It is built for the FCLGA3647 socket, ensuring compatibility with a range of server motherboards that support this form factor. This CPU offers a balance of core density and performance for demanding multi‑threaded applications.