Hardware Spec Index

Brontix FN-2091 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2091-PLUS · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index778 (Case Fans scale)
Category rank#17,016
Street price$29
Power4 W
Performance per dollar26.83
Released2026

Specifications

BrandBrontix
ModelBrontix FN-2091 Plus
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2091 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/16637965 (accessed 2026-10-24).