GPU upgrades — compact ITX builds

Mini-ITX cases often cap GPU length at 200–280 mm and 2–2.5 slots — airflow is the real limiter.

Case spec: Search your case manual for max GPU length and max GPU thickness. ITX cases with front-mounted PSU may block long cards.

Thermal: Open-air cards dump heat into the case — pair with case fans exhausting top/rear. Undervolting extends headroom in tight boxes.

Compatible options

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