Hardware Spec Index

Brontix FN-4426 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4426-PRO · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index757 (Case Fans scale)
Category rank#8,720
Street price$19
Power4 W
Performance per dollar39.84
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4426 Pro
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4426 Pro 120mm PWM Case Fan”, https://vextor7.com/item/19686917 (accessed 2026-10-26).