Hardware Spec Index

Brontix FN-1644 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1644-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index492 (Case Fans scale)
Category rank#38,789
Street price$19
Power2 W
Performance per dollar25.89
Released2019

Specifications

BrandBrontix
ModelBrontix FN-1644 Prime
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 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-1644 Prime 120mm PWM Case Fan”, https://vextor7.com/item/46064648 (accessed 2026-10-25).