![Amazon.com: ARCTIC F12 PWM PST (5 Pack) - 120 mm PWM PST Case Fan with PWM Sharing Technology (PST), Value Pack, Very quiet motor, Computer, Fan Speed: 230-1350 RPM - Black/White: Computers & Accessories Amazon.com: ARCTIC F12 PWM PST (5 Pack) - 120 mm PWM PST Case Fan with PWM Sharing Technology (PST), Value Pack, Very quiet motor, Computer, Fan Speed: 230-1350 RPM - Black/White: Computers & Accessories](https://images-na.ssl-images-amazon.com/images/I/61iQ0TEKueL._AC_SX679_.jpg)
Amazon.com: ARCTIC F12 PWM PST (5 Pack) - 120 mm PWM PST Case Fan with PWM Sharing Technology (PST), Value Pack, Very quiet motor, Computer, Fan Speed: 230-1350 RPM - Black/White: Computers & Accessories
![Amazon.com: ARCTIC F12 PWM PST (2 Pack) - 120 mm PWM PST Case Fan with PWM Sharing Technology (PST), Value Pack, Very Quiet Motor, Computer, Fan Speed: 230-1350 RPM - Black/White: Computers & Accessories Amazon.com: ARCTIC F12 PWM PST (2 Pack) - 120 mm PWM PST Case Fan with PWM Sharing Technology (PST), Value Pack, Very Quiet Motor, Computer, Fan Speed: 230-1350 RPM - Black/White: Computers & Accessories](https://m.media-amazon.com/images/I/61pVJkmnN7L._AC_SS450_.jpg)
Amazon.com: ARCTIC F12 PWM PST (2 Pack) - 120 mm PWM PST Case Fan with PWM Sharing Technology (PST), Value Pack, Very Quiet Motor, Computer, Fan Speed: 230-1350 RPM - Black/White: Computers & Accessories
![Amazon.com: ARCTIC F12 Silent - 120 mm Case Fan, Extra quiet motor, Computer, Almost inaudible, Push- or Pull Configuration, Fan Speed: 800 RPM - Black/White (ACFAN00027A): Computers & Accessories Amazon.com: ARCTIC F12 Silent - 120 mm Case Fan, Extra quiet motor, Computer, Almost inaudible, Push- or Pull Configuration, Fan Speed: 800 RPM - Black/White (ACFAN00027A): Computers & Accessories](https://images-na.ssl-images-amazon.com/images/I/61cYDA4ZNML._AC_SL1200_.jpg)
Amazon.com: ARCTIC F12 Silent - 120 mm Case Fan, Extra quiet motor, Computer, Almost inaudible, Push- or Pull Configuration, Fan Speed: 800 RPM - Black/White (ACFAN00027A): Computers & Accessories
![Amazon.com: ARCTIC F12 (5 Pack) - 120 mm Standard Case Fan Value Pack Low Noise Very quiet motor Computer Fan Speed: 1350 RPM - Black/White: Computers & Accessories Amazon.com: ARCTIC F12 (5 Pack) - 120 mm Standard Case Fan Value Pack Low Noise Very quiet motor Computer Fan Speed: 1350 RPM - Black/White: Computers & Accessories](https://m.media-amazon.com/images/I/71QXrrTaZTL._AC_SS450_.jpg)
Amazon.com: ARCTIC F12 (5 Pack) - 120 mm Standard Case Fan Value Pack Low Noise Very quiet motor Computer Fan Speed: 1350 RPM - Black/White: Computers & Accessories
![Amazon.com: ARCTIC F12 PWM PST CO - 120 mm Case Fan with PWM Sharing Technology (PST) Dual Ball Bearing for Continuous Operation Computer Fan Speed: 230-1350 RPM - Grey: Computers & Accessories Amazon.com: ARCTIC F12 PWM PST CO - 120 mm Case Fan with PWM Sharing Technology (PST) Dual Ball Bearing for Continuous Operation Computer Fan Speed: 230-1350 RPM - Grey: Computers & Accessories](https://images-na.ssl-images-amazon.com/images/I/411K5JqGmRL._AC_.jpg)