Random Access Memory (RAM) is a computer's short-term memory, storing data that programs are actively using for quick access. Unlike storage drives that retain information when powered off, RAM is volatile—its contents disappear when the computer shuts down. RAM allows computers to run multiple programs simultaneously and affects how quickly applications respond. More RAM generally means better performance when running many programs or handling large files. For digital government services like CanuckDUCK, servers need adequate RAM to handle many simultaneous users. RAM is measured in gigabytes (GB), with typical personal computers having 8-32 GB and servers having much more.