Review on Ingers Raspberry 4x Aluminum Heatsinks with 4x Rubber Pads by Jack Bhowmik

Overall this is a good case, my only issue with this is that the holes in the acrylic don't line up perfectly with the holes in the case so the screws on the case cover a are a little crooked. . It's okay if you keep it out of your sight. The fan is also very noisy as it runs at full speed. It connects directly to a 5V power supply (per the instructions) and works even when the Pi is powered off due to the connector. I'm currently not using a fan. I'm looking for ways to slow it down. Those issues aside, the I/O ports are perfectly aligned and the case looks nice.