Hardware Spec Index

Brontix FN-4546 SE 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4546-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index660 (Case Fans scale)
Category rank#19,536
Street price$19
Power4 W
Performance per dollar34.74
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4546 SE
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4546 SE 120mm PWM Case Fan”, https://vextor7.com/item/7070434 (accessed 2026-10-21).