Please note that fans are GPIO powered, if PoE Hat is installed, GPIO pins will be covered by PoE Hat. This laborious process ensures a durable and quality case for your Cluster Computing 2 – Cosmetic color platesIf black or wood option is chosen Cloudlet Case Fans (included) will fit mounted internal or external. 8-Layers Cluster Case Designed For Raspberry Pi / Jetson Nano | PI... 4 pairs of adhesive backed velcro pads for anchoring switch to case. Hardware for attaching:Cooling Fans to case - may be mounted internal or external SBC such as Raspberry Pi to mounting plates Multiple Cloudlet Cases together Made with double thick acrylic for high durability Contents of Cloudlet Cluster Case Main case shell Raspberry Pi Case 5 Node Cluster Of Orange Pi Plus 2Es Raspberry Pi 5 Case Rubber Feet for bottom of Case included. 4 – 50*50mm 5V fans GPIO powered Eight Raspberry Pi with Official PoE Hat - It Fits! For Raspberry Pi5, 4B, 3B+, 3B, 2B, and B+ (not included). Each Cloudlet Case is laser cut from extra thick acrylic and then hand bent and assembled. Multiple Cloudlet Cases can be bolted together, either vertically or horizontally for modular clusters. 10 – mounting plates for SBCs or 2., 5″ hard drives C4Labs: Cluster Cases Created to be a versatile case for multiple single board computers, it's innovative design continues to be the best case for Cluster computing. Each Cloudlet Case is laser cut from extra thick acrylic and then hand bent and assembled