Hardware Spec Index

Brontix FN-4151 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4151-EDGE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index662 (Case Fans scale)
Category rank#36,722
Street price$19
Power3 W
Performance per dollar34.84
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4151 Edge
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4151 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6444675 (accessed 2026-10-21).