Hardware Spec Index

Brontix FN-4351 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4351-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index728 (Case Fans scale)
Category rank#7,535
Street price$19
Power3 W
Performance per dollar38.32
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4351 Edge
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4351 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/796168 (accessed 2026-10-19).