SNESPi NESPi Plastic Protective Case Shell Cover Enclosure Box Housing Case for Raspberry Pi 3 Model B+/3B/2B/B+ Description: 1. This is new SNESPI NESPI Super Game Case, and it's compatible for Raspberry pi 3 model B+, for Raspberry pi 3 model B, and 2B, B+ etc. 2. It's easy to install a extra cool mini fan to cool for raspberry pi board (the height of plastic column is about 10mm).Required fan specifications: Side length: 30mm/1.18'' Thickness: 10mm/0.39'' Similar models are 3010 model Note: Need to shorten the plastic column if you use the thinner fan.Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.