Case

Fraktal Design Torrent Nano

takes boards up to ITX - neutral airflow

Fraktal Design Torrent Nano - Mini-ITX / Mini-DTX high-airflow chassis, one 180mm Dynamic PWM front fan, SFX/SFX-L PSU, 19.5L (2021)

$159 wholesale list
Largest board it takes
ITX
Airflow tier
2