On Sun, Mar 24, 2024 at 2:38 PM Michael DiDomenico <mdidomeni...@gmail.com> wrote:
> i'm curious if others think DLC might hit a power limit sooner or later, > like Air cooling already has, given chips keep climbing in watts. > What I am worried about is power per blade/node. The Cray EX design used in Frontier has a limit per blade. Frontier and El Cap have two nodes per blade. Aurora, which uses more power, only has one node per blade. I imagine that ORv3 racks will have similar issues. We can remove 6KW per blade today and I am confident that we can remove some more. That said, we could reach a point where a blade might just be a single processor.
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