Hardware Spec Index

Brontix FN-4320 Plus 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4320-PLUS · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index428 (Case Fans scale)
Category rank#2,626
Street price$19
Power4 W
Performance per dollar22.53
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4320 Plus
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4320 Plus 120mm PWM Case Fan”, https://vextor7.com/item/5548115 (accessed 2026-10-26).