Hardware Spec Index

Brontix FN-2427 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2427-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index824 (Case Fans scale)
Category rank#7,614
Street price$29
Power3 W
Performance per dollar28.41
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2427 Prime
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2427 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8511370 (accessed 2026-10-25).