Noctua NF-A12x25 G2 LS-PWM vs SilverStone Air Penetrator 140
Affiliate disclosure: As an Amazon Associate, PCTalkTalk Compare earns from qualifying purchases. We may also earn a commission from Newegg and B&H Photo Video links, at no extra cost to you.
Key differences
- •Noctua NF-A12x25 G2 LS-PWM has lower Max noise (14.7 dBA vs 35 dBA)
- •SilverStone Air Penetrator 140 has higher Airflow (95 CFM vs 46 CFM)
- •SilverStone Air Penetrator 140 has higher Static pressure (2.5 mmH₂O vs 1.3 mmH₂O)
- •SilverStone Air Penetrator 140 has higher Max speed (1800 RPM vs 1300 RPM)
Full spec comparison
Spec
Noctua NF-A12x25 G2 LS-PWM
SilverStone Air Penetrator 140
Airflow
Fan size120 mm140 mm
Thickness25 mm25 mm
Airflow46 CFM95 CFM▲
Static pressure1.3 mmH₂O2.5 mmH₂O▲
Max speed1300 RPM1800 RPM▲
Max noise14.7 dBA▲35 dBA
Features
Bearing typeSSO2Fluid Dynamic
PWM controlYesYes
RGB lightingNoNo
Pack quantity11