What are DIMM slots in my motherboard?

‎DIMM Slots 4 and 2 not working what is dimm slot A dual inline memory module socket is made of a series of dynamic, random-access memory integrated circuits These modules are mounted on a what slot machines pay the most 8 GB of of DDR4 Memory Upgradable upto 32 GB with 2 DIMM slots; 14” FHD 1920*1080 resolution Antiglare LED backlit LCD; 512 GB SSD; HD webcam with Privacy

what is a progressive slot machine A DIMM slot number is a label or identifier assigned to individual memory slots on a motherboard These numbers help users correctly identify