Hardware Spec Index

Brontix FN-4872 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4872-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index414 (Case Fans scale)
Category rank#25,284
Street price$19
Power3 W
Performance per dollar21.79
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4872 Pro
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4872 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8912669 (accessed 2026-10-22).