570
Basically just the CPU fan, case, and PSU (if you're lucky). If someone can figure out how to get Doom running on just those 3 things, young people will be able to ascend.
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 05 Oct 2026
570 points (99.5% liked)
PC Master Race
22653 readers
237 users here now
A community for PC Master Race.
Rules:
- No bigotry: Including racism, sexism, homophobia, transphobia, or xenophobia. Code of Conduct.
- Be respectful. Everyone should feel welcome here.
- No NSFW content.
- No Ads / Spamming.
- Be thoughtful and helpful: especially when new beginners have questions.
founded 3 years ago
MODERATORS
Pretty much. In a typical motherboard, the fan controller is linked to temperature monitoring and the duty cycle is changed in correlation with another variable, generally CPU temperature. The PWM control method actually doesn't require the monitoring of fan speed at all, but it's included for informational and safety purposes.