case is an Antec 1200
Your joking ! that case has awesome airflow.
What's going on?
Are your front filters full of dust?
Maybe it's time for a good cleaning.
Your HSF wouldn't have been my first choice btw.
It's fans working right?
I'm finding it hard to understand since i have a 902 and all my internal temps are low 30C.
List your full specs please.