What is the maximum RAM capacity and configuration for the Dell OptiPlex 7000 Micro?

The Dell OptiPlex 7000 Micro tops out at 64GB of DDR4-3200 across two SO-DIMM slots. It uses standard laptop-style DDR4 SO-DIMMs, with up to 32GB per slot, and no compatibility quirks as long as you stick with DDR4-3200.