HackerTube / Video
How does Computer Memory Work? ๐ป๐
Branch Education

A 36-minute animated deep dive from Branch Education into how DRAM works. It shows how memory connects to the CPU and how billions of bits are stored in nanoscale capacitor cells. It also covers why DRAM sits between SSDs and the processor.
Commenters recommend it as a clear, well-animated explanation of memory, especially for visual learners.
5 Hacker News mentions ยท 2022โ2023