F12 TC | 120 mm 3-Pin Case Fan with Temperature Sensor | ARCTIC
Arctic Cooling PC-ventilator F12 PWM 12 cm | bol.com
Amazon.com: ARCTIC F12 PWM PST - 120 mm PWM PST Case Fan with PWM Sharing Technology (PST), Very quiet motor, Computer, Fan Speed: 230-1350 RPM - Black/White : Electronics