Hardware Spec Index

Brontix FN-1841 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1841-SE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index454 (Case Fans scale)
Category rank#11,752
Street price$9
Power3 W
Performance per dollar50.44
Released2023

Specifications

BrandBrontix
ModelBrontix FN-1841 SE
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1841 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4534274 (accessed 2026-10-24).