The size of your tower determines which motherboard fits and how much "breathing room" your components have.

: Ideal for compact setups using Micro-ATX or Mini-ITX boards. They save desk space but can be harder to build in due to tight clearances. 2. Prioritize Airflow

, feature dedicated fans that blow air directly onto the graphics card.

: Ensure the case has at least one USB-C port to future-proof your setup.

: Best for extreme enthusiasts. It supports large E-ATX boards, dual GPUs, and massive cooling setups.