140mm

For the 140mm case fans we have selected the high quality and very reliable Noctua's versions, in this size range we have some nice choices.

- The standard Noctua's (brown/white) low noise, best quality, with extra cables.
- The Redux simple version (gray) of the standard version, only the fan and 4 screws and with the older bearing technology, better price.
- The industrial range, better airflow, more noise, waterproof, simple, perfect for datacenter usage.
- The ultra low noise version (ULN) when the noise level is important for you.

Most fans have a 3-pin no PWM and 4-pin with PWN version available.

We are a huge "fan" of the Noctua NF-A14 Industrial PPC-3000 PWM with the following specs: PWM / 269,3 m³/h / 41,3 dB(A) excellent fan for datacenter usage and PWM controllable.