HPE Intel Xeon Gold 5218 Hexadeca-core (16 Core) 2.30 GHz Processor Upgrade - 22 MB Cache - 3.90 GHz Overclocking Speed - 14 nm - Socket 3647 - 125 W With support for the higher memory speeds, enhanced memory capacity, and four-socket scalability, Intel® Xeon® Gold processors deliver significant improvement in performance, advanced reliability, and hardware-enhanced security. It is optimized for demanding mainstream data center, multi-cloud compute, and network and storage workloads. With up-to four-socket scalability, it is suitable for an expanded range of workloads.