Hardware Spec Index

Brontix FN-5452 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5452-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index396 (Case Fans scale)
Category rank#47,610
Street price$9
Power3 W
Performance per dollar44.00
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5452 Pro
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5452 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20150740 (accessed 2026-10-20).