Hardware Spec Index

Brontix FN-2291 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2291-EDGE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index418 (Case Fans scale)
Category rank#5,341
Street price$19
Power3 W
Performance per dollar22.00
Released2019

Specifications

BrandBrontix
ModelBrontix FN-2291 Edge
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2291 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19929029 (accessed 2026-10-26).