Hardware Spec Index

Brontix FN-1284 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1284-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index402 (Case Fans scale)
Category rank#33,296
Street price$19
Power4 W
Performance per dollar21.16
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1284 Prime
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1284 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/92638282 (accessed 2026-10-26).