> *It's interesting to think about data as μJ per bit.* There are physical limit... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

throw0101b on Feb 24, 2024 | parent | context | favorite | on: DVD's New Cousin Can Store More Than a Petabit

> It's interesting to think about data as μJ per bit.

There are physical limits to computing, specifically for Processing and memory density, Processing speed, Communication delays, and Energy supply:

* https://en.wikipedia.org/wiki/Limits_of_computation

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact