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DeepCool FK120 vs Noctua NF-S12A PWM: Comparison

DeepCool FK120 and Noctua NF-S12A PWM separate most on static pressure: DeepCool FK120 at 2.19 mmH2O, Noctua NF-S12A PWM at 1.19 mmH2O, 46% in favour of DeepCool FK120. Max Speed splits them by another 35%, again favouring DeepCool FK120. They match on 10 other specifications, including fan size, bearing type and fan thickness.

Specs

Specification
DeepCool FK120 (120mm/40.5 CFM/1.4 mmH2O Static Pressure/1200 RPM Max/23.7 dBA/Fluid Dynamic Bearing/No RGB/PWM)
DeepCool FK120
Noctua NF-S12A PWM (120mm/44.9 CFM/1.06 mmH2O Static Pressure/1200 RPM Max/17.8 dBA/SSO Bearing/No RGB/PWM)
Noctua NF-S12A PWM
Fan Size120 mm120 mm
BrandDeepCoolNoctua
ModelFK120NF-S12A PWM
Bearing TypeFluid DynamicFluid Dynamic
LightingNo RGBNone
Fan Thickness25 mm25 mm
Static Pressure2.19 mmH2O1.19 mmH2O-46%
Max Speed1850 RPM1200 RPM-35%
Noise Level28 dBA+10.2 dBA17.8 dBA
Airflow68.99 CFM63.27 CFM-8%
PWM ControlYesYes
Blade MaterialPBTPBT
Max Power Draw1.44 W1.44 W
Connector Type4-Pin PWM4-Pin PWM
Lighting ConnectorNoneNone
RGB LightingNoNo
Lighting TypeNoneNone
ColorwayBlackBrown And Beige
Weight170 g140 g
PositioningBudgetPremium
Source URLhttps://www.deepcool.com/products/Cooling/fans/FK120-Performance-Fan/2022/15422.shtmlhttps://www.noctua.at/en/products/nf-s12a-pwm/specifications

Price comparison

RetailerDeepCool FK120Noctua NF-S12A PWM
DeepCoolView on DeepCool
AmazonView on Amazon
NeweggView on Newegg

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Verdict

DeepCool FK120

6 / 10 Expert Rating

A solid, quiet non-RGB fan for white or black builds that don't need lighting.

Noctua NF-S12A PWM

8 / 10 Expert Rating

An excellent quiet airflow fan for open cases, but expensive per-fan for how little static pressure it offers.

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