system
A chat on subreddit /r/pcmasterrace
human
That's always the most dusty part of my pc. It's got airflow but does that mean it's not enough?
gpt
It means it DOES have airflow. Its just that its a concentrated area that most dust will go through.  
Despite it looking dusty, it means its doing its job.  
It does mean you have to clean it out a bit more often though.