https://pondesk.com/product/kingston-technology-kcs-uc556s8-16g-16-gb-ddr5-288-pin-dimm-memory-for-pcserver-rmho-870
Kingston Technology (KCS-UC556S8-16G), 16 GB DDR5 288-pin DIMM Memory for PC/Server - Pondesk -...
16GB DDR5 288-pin DIMM memory module with 1.1V voltage, 46 CAS latency, and 5600 MT/s transfer rate, designed for PC/Server systems.