CPUクーラーの要！ヒートパイプの中って何入っているの？

I had received a comment about the lifespan of a CPU cooler, and I was curious about it. I had both a heat pipe type CPU cooler whose performance had deteriorated and a new CPU cooler that I had just bought, so I cut both of them apart to check what was inside! ------------------------------------------------------------ Well. I'm quietly doing TwitTo. I'd like to broadcast my experiments, work, and editing progress. I hope it will become a tool to report progress in cases where it takes a long time to upload a YouTube video!   / pcer24   ♪The BGM is made using the following materials♪ Thank you Maoudamashii: https://maoudamashii.jokersounds.com/ DOVA-SYNDROME: https://dova-s.jp/ ☆The still images and backgrounds are made using the following materials☆ Thank you Pakutaso: https://www.pakutaso.com/ Pixabay: https://pixabay.com/ja/