Hardware Spec Index

Brontix FN-7501 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7501-PRO · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index362 (Case Fans scale)
Category rank#27,200
Street price$9
Power4 W
Performance per dollar40.22
Released2023

Specifications

BrandBrontix
ModelBrontix FN-7501 Pro
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7501 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20138601 (accessed 2026-10-22).