Low Noise, More Practical, With Thermal Tapes; Matching With The CM5 On Size And Mounting Holes, Fast Heat Dissipation; *For reference only, the Compute Module 5, Compute Module 5 IO Board and CM5-PoE-BASE-A are NOT included.; 4-wire PWM speed-adjustable fan header; 8000±10%RPM, 5V power supply, 125±10mm