Lenovo Xeon Gold 5218R 20-Core 2.10 GHz | Server CPU, LGA-3647

Give Lenovo ThinkSystem servers more room to handle growing workloads with the Intel Xeon Gold 5218R. Designed for SR550, SR590, and SR650 systems, this 20-core, 40-thread processor delivers the parallel capacity needed for virtualization clusters, business applications, and mixed infrastructure roles. The 2.10 GHz base clock supports steady performance across sustained workloads, while 4 GHz max turbo helps absorb short bursts of demand. A 27.50 MB L3 cache improves access to frequently used data, and the 125 W thermal design power keeps the processor in the class expected for serious rack server deployments. Built on 14 nm process technology and using Socket P LGA-3647, it aligns with the platform requirements of Lenovo’s enterprise server family. For teams balancing performance, platform longevity, and procurement discipline, the 5218R is a practical upgrade path. It offers more compute density than lower-core alternatives without moving to a different server generation, making it a strong fit when uptime, consolidation, and predictable behavior matter.