Re:AMD Demonstrates Stacked 3D V-Cache Technology: 192 MB at...
by ido on Tuesday June 01, 2021 @01:46AM
(#27351072)
I recall years ago IBM had an experimental solution to that that involved liquid in between the layers to transport the heat (vague memory, I think they used an analogy to blood).
A quick googling brings up this article, which I think may be the same thing: https://www.bbc.com/news/science-environment-24571219