Hardware Spec Index

Brontix FN-2540 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2540-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index501 (Case Fans scale)
Category rank#5,173
Street price$19
Power4 W
Performance per dollar26.37
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2540 Prime
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2540 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6598641 (accessed 2026-10-21).