This is a Lenovo ThinkSystem ST650 V3 tower server, a dual-socket-capable enterprise server used for general-purpose business workloads, virtualization and database hosting. This configuration is fitted with an Intel Xeon Silver 4510 (12 cores, 2.4GHz base, 30MB cache, 150W), 32GB of 4800MHz DDR5 RDIMM memory, an 8-bay SAS/SATA hot-swap drive backplane, a 9350-8i RAID/HBA controller for drive management, and a 1100W Titanium-rated high-efficiency power supply. It's aimed at IT departments and system integrators building out on-premises server infrastructure rather than end consumers, and can typically be expanded with more drives, memory and a second CPU depending on chassis configuration.