THE VIDEO SHELF · computer memory
How does Computer Memory Work? 💻🛠
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.
Why HN readers recommended it
Commenters recommend it as a clear, well-animated explanation of memory, especially for visual learners.
This is a summary from the source dataset, not an endorsement by Hacker News or the video creator.
Video & recommendation details
- Creator / channel
- Branch Education
- Topic
- computer memory
- Format
- explainer
- Level
- general
- HN recommenders in dataset
- 5
- HN mentions in dataset
- 5
- Recommendation years in dataset
- 2022–2023
These counts and years describe the included Hacker News records; they are not YouTube views or the video’s publication date.
From the original HN conversations
Excerpts from the recorded comments. Follow each source for the full comment and surrounding discussion.
Yesterday I got presented an ad disguised as an educational YouTube video, but the content was really good and is worth watching if you have some time on your hands. "How does Computer Memory Work?" [0] Uploaded 1 month ago, 35 minutes playing time. It …
qwertox on Hacker News · 2022-12
In SK Hynix Reveals DDR5 MCR DIMM, Up to DDR5-8000 Speeds for HPCI hate to be the guy recommending youtube videos but if you want to understand how DDR5 multiplexing works and this article doesn't do it for you check out the amazing visualization "How does Computer Memory Work?" [VIDEO] . A lot of it is applicable …
superkuh on Hacker News · 2023-04
In What Is an MCR or Multiplexer Combined Ranks DIMMI found this video a long time ago about this and it's a great way to understand it if you're a visual learner [VIDEO]
superasn on Hacker News · 2023-01
In What Happens When a CPU Starts
Summaries, classifications and recommendation records are from the HackerTube source dataset. Read about this library and its limitations.