Hardware Spec Index

Brontix FN-9911 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN9911-EDGE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index253 (Case Fans scale)
Category rank#14,669
Street price$9
Power3 W
Performance per dollar28.11
Released2023

Specifications

BrandBrontix
ModelBrontix FN-9911 Edge
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9911 Edge 120mm PWM Case Fan”, https://vextor7.com/item/3094205 (accessed 2026-10-26).