The Lenovo ThinkSystem ST650 V3 is a tower-format server (as opposed to the rack-mount SR-series servers elsewhere in this catalog), built on Intel's 4th-generation Xeon Scalable platform. This configuration uses a single Intel Xeon Silver 4514Y (16-core) processor with four 32GB memory modules for 128GB of RAM. Tower servers like the ST650 V3 are aimed at smaller offices or branch locations without a proper server rack/data-centre environment -- the tower form factor can sit under a desk or in a small server closet, while still offering enterprise-grade Xeon Scalable performance, ECC memory, and Lenovo's server management tooling.