Used Gdt case fan 40x40x10mm 12v. 2 pin connector.
Sunon Case Fan 40x40x10mm EB40101S2-999 EE40101S2-999 12V 11.9m3/h
4010M12S NDF 12V 4CM 0.16A 40x40x10mm 2Wire Cooler case Fan
GeeekPi ABS Case for Raspberry Pi 4, with PWM Fan 40X40X10mm and 4pcs Black
2Pin 40x40x10mm DC Brushless Cooling Fan, 12V Silent Computer PC Case Fan 2/5x
80mm PWM 5V ARGB Case Fan, PWM Cooling Fans 25.5dBA Quite, 800-2500RPM MFDB Computer Case Fans, for PC Computer Case
FD124010LS 12V 0.055A Ultra quiet Cooling fan 40x40x10mm 2line
