![Amazon.com: Noctua NF-A8 PWM chromax.Black.swap, Premium Quiet Fan, 4-Pin (80mm, Black) : Electronics Amazon.com: Noctua NF-A8 PWM chromax.Black.swap, Premium Quiet Fan, 4-Pin (80mm, Black) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81pwtfA4UbL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Noctua NF-A8 PWM chromax.Black.swap, Premium Quiet Fan, 4-Pin (80mm, Black) : Electronics
![Amazon.com: Noctua NF-A9x14 HS-PWM chromax.Black.swap, Premium Quiet Slim Fan, 4-Pin (92x14mm, Black) : Electronics Amazon.com: Noctua NF-A9x14 HS-PWM chromax.Black.swap, Premium Quiet Slim Fan, 4-Pin (92x14mm, Black) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/91p7UDz22QL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Noctua NF-A9x14 HS-PWM chromax.Black.swap, Premium Quiet Slim Fan, 4-Pin (92x14mm, Black) : Electronics
![Amazon.com: Noctua NH-U12A, Premium CPU Cooler with High-Performance Quiet NF-A12x25 PWM Fans (120mm, Brown) : Electronics Amazon.com: Noctua NH-U12A, Premium CPU Cooler with High-Performance Quiet NF-A12x25 PWM Fans (120mm, Brown) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81JXXmBCaUL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Noctua NH-U12A, Premium CPU Cooler with High-Performance Quiet NF-A12x25 PWM Fans (120mm, Brown) : Electronics
![Amazon.com: Noctua NF-A14 iPPC-2000 IP67 PWM, Heavy Duty Cooling Fan, 4-Pin, 2000 RPM (140mm, Black) : Electronics Amazon.com: Noctua NF-A14 iPPC-2000 IP67 PWM, Heavy Duty Cooling Fan, 4-Pin, 2000 RPM (140mm, Black) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81lN+WV9TrL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Noctua NF-A14 iPPC-2000 IP67 PWM, Heavy Duty Cooling Fan, 4-Pin, 2000 RPM (140mm, Black) : Electronics
![Amazon.com: Noctua NF-A20 PWM chromax.Black.swap, Premium Quiet Fan, 4-Pin (200x30mm, Black) : Electronics Amazon.com: Noctua NF-A20 PWM chromax.Black.swap, Premium Quiet Fan, 4-Pin (200x30mm, Black) : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81D8XEN+egL._AC_UF1000,1000_QL80_.jpg)