Hardware Spec Index

Brontix FN-8405 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8405-EDGE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index356 (Case Fans scale)
Category rank#49,997
Street price$9
Power3 W
Performance per dollar39.56
Released2020

Specifications

BrandBrontix
ModelBrontix FN-8405 Edge
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8405 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/21536272 (accessed 2026-10-26).