From the HackerLinks archive

Noctua

Quiet fans commenters recommended to cool hot 10GbE copper modules.

At a glance:

First seen:2026-04-30

Last seen:2026-04-30

Times seen:1

Website:noctua.at

The short version

Quiet fans commenters recommended to cool hot 10GbE copper modules.

Why it caught our attention

It was a practical hardware fix in a thread full of setup advice.

Where it surfaced on Hacker News

2026-04-30

Editorial paraphrase

HN users said 10G copper modules run hot and suggested a Noctua fan or small USB fan.

10Gb/s Ethernet: what I did to get it working in my home