Hardware Spec Index

Brontix FN-1491 Plus 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1491-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index711 (Case Fans scale)
Category rank#39,706
Street price$19
Power3 W
Performance per dollar37.42
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1491 Plus
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1491 Plus 120mm PWM Case Fan”, https://vextor7.com/item/95295581 (accessed 2026-10-25).