4 x Raspberry Pi 4bAnker Powerport 64 x flat cat. 7 ethernet cable 0.25 m4 x Usb charging cable 0.3 mNetgear GS305 switch4 x 120 GB 2.5 inch SSD4 x SSD Sata III to USB 3.0 CableC4labs 8-Slot Cloudlet Cluster CaseTP-Link UE300 USB3 Gigabit ethernet adapter4 x Pi heat