The specs vs the prior gen F12 / F14 and Bionix:
Arctic page: https://www.arctic.ac/us_en/products/cooling/case-fan/p-fans.html
P12 PWM specs: https://gzhls.at/blob/ldb/2/c/1/6/417d01d706af1e5b6b69450185948da82423.pdf
* 200 to 1800 RPM , 0dB mode at < 5% PWM
* 56.3CFM @ 1800RPM with 2.2mm H2O static pressure --- F12 PWM claimed 53 CFM at 1350RPM while BioniX F120 claimed 69 CFM @ 1800RPM
* 0.3 Sone @1,800 RPM --- F12 PWM claimed 0.3 Sone @ 1350RPM ; BioniX F120 claimed 0.5 Sone @ 1800RPM
* 0.96W @ 1800RPM
* fluid dynamic bearing
* 10 year warranty
P14 PWM specs: https://gzhls.at/blob/ldb/a/7/a/e/c3a5f3ffa2f7a08d4fd4afc05f38dc2f42ca.pdf
* 200 to 1700RPM , 0dB mode at <5% PWM
* 72.8CFM @ 1700RPM with 2.4mm H2O static pressure --- F14 PWM claimed 74 CFM while BioniX F140 claimed 104 CFM@ 1800RPM
* 0.3 Sone @ 1700 RPM --- F14 PWM claimed 0.3 Sone@ 1350 RPM ; BioniX claimed 0.6 Sone @ 1800RPM
* 1.44W at 1700RPM
* fluid dynamic bearing
* 10 year warranty
BioniX P120: https://gzhls.at/blob/ldb/7/9/8/8/8d3181231e8fa7a7e7a53ec4acc4b7630b75.pdf
* 200-2100RPM , 0dB Mode < 5% PWM
* 67.56 CFM , 2.75mm H2O static pressure
* 1.56W
* 0.45 Sone @ 2100RPM
* fluid dynamic bearing
* 10 year warranty
BioniX P140: https://gzhls.at/blob/ldb/5/3/5/7/04c2807e6b804b0b4a7be06cfc6b683980c3.pdf
* 200 - 1950 RPM , 0dB mode < 5% PWM
* 77.6CFM @1950RPM , 2.85mm H2O static pressure
* 1.8W @ 1950RPM
* 0.45 Sone @ 1950RPM
* fluid dynamic bearing
* 10 year warranty
edit: found reviews
https://www.bitsandchips.it/9-hardware/10938-arctic-p14-e-p120
Bionix P120 about as noisy as Noctua's NF-A12x25 but pushing more air than Coolermaster Masterfan Pro and within a degree or two of Noctua NF-A12x25
Results suggest it is terrible for push pull though
https://www.modding.fr/test-ventilateurs-arctic-bionix-p120-p140-et-p14/5/
Another review with it performing on par with NF-A12x25 as well as SilentWings 3
Arctic page: https://www.arctic.ac/us_en/products/cooling/case-fan/p-fans.html
P12 PWM specs: https://gzhls.at/blob/ldb/2/c/1/6/417d01d706af1e5b6b69450185948da82423.pdf
* 200 to 1800 RPM , 0dB mode at < 5% PWM
* 56.3CFM @ 1800RPM with 2.2mm H2O static pressure --- F12 PWM claimed 53 CFM at 1350RPM while BioniX F120 claimed 69 CFM @ 1800RPM
* 0.3 Sone @1,800 RPM --- F12 PWM claimed 0.3 Sone @ 1350RPM ; BioniX F120 claimed 0.5 Sone @ 1800RPM
* 0.96W @ 1800RPM
* fluid dynamic bearing
* 10 year warranty
P14 PWM specs: https://gzhls.at/blob/ldb/a/7/a/e/c3a5f3ffa2f7a08d4fd4afc05f38dc2f42ca.pdf
* 200 to 1700RPM , 0dB mode at <5% PWM
* 72.8CFM @ 1700RPM with 2.4mm H2O static pressure --- F14 PWM claimed 74 CFM while BioniX F140 claimed 104 CFM@ 1800RPM
* 0.3 Sone @ 1700 RPM --- F14 PWM claimed 0.3 Sone@ 1350 RPM ; BioniX claimed 0.6 Sone @ 1800RPM
* 1.44W at 1700RPM
* fluid dynamic bearing
* 10 year warranty
BioniX P120: https://gzhls.at/blob/ldb/7/9/8/8/8d3181231e8fa7a7e7a53ec4acc4b7630b75.pdf
* 200-2100RPM , 0dB Mode < 5% PWM
* 67.56 CFM , 2.75mm H2O static pressure
* 1.56W
* 0.45 Sone @ 2100RPM
* fluid dynamic bearing
* 10 year warranty
BioniX P140: https://gzhls.at/blob/ldb/5/3/5/7/04c2807e6b804b0b4a7be06cfc6b683980c3.pdf
* 200 - 1950 RPM , 0dB mode < 5% PWM
* 77.6CFM @1950RPM , 2.85mm H2O static pressure
* 1.8W @ 1950RPM
* 0.45 Sone @ 1950RPM
* fluid dynamic bearing
* 10 year warranty
edit: found reviews
https://www.bitsandchips.it/9-hardware/10938-arctic-p14-e-p120
Bionix P120 about as noisy as Noctua's NF-A12x25 but pushing more air than Coolermaster Masterfan Pro and within a degree or two of Noctua NF-A12x25
Results suggest it is terrible for push pull though
https://www.modding.fr/test-ventilateurs-arctic-bionix-p120-p140-et-p14/5/
Another review with it performing on par with NF-A12x25 as well as SilentWings 3