This is a good case for Raspberry Pi 4/ 4B, the CNC aluminum is good quality, together with the 2 fans, making this module not only a good case, but also a good solution for Pi board heat dissipation.
Features:
Size: 87 * 56 * 25mm
Ultra-thin design
Easy to install
Fast Heat dissipation
Silence Fan without noise
Smooth and straight aluminum material
All ports and slots of the case can match perfectly