Hardware Spec Index

Brontix FN-3745 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3745-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index284 (Case Fans scale)
Category rank#42,763
Street price$9
Power4 W
Performance per dollar31.56
Released2019

Specifications

BrandBrontix
ModelBrontix FN-3745 Edge
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3745 Edge 120mm PWM Case Fan”, https://vextor7.com/item/4341306 (accessed 2026-10-21).