Archive · 23 Sep 2025

Microsoft Uses Microfluidics to Cool AI Chips

Microsoft Uses Microfluidics to Cool AI Chips

Imagine computer chips getting really hot, like a stove!

Microsoft is trying a new way to cool them down.

They're using tiny channels to send liquid directly through the chips, which helps keep them cool.

This is especially helpful for AI chips that use a lot of power and get very hot.

This new system is part of Microsoft's plan to make its data centers more efficient.

It also allows for "overclocking", which means they can boost the chip's power when needed, like during meetings.

Plus, they're using new air-based networking cables for faster internet.

Sources