Hardware Spec Index

Brontix FN-1894 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1894-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index980 (Case Fans scale)
Category rank#39,269
Street price$29
Power3 W
Performance per dollar33.79
Released2019

Specifications

BrandBrontix
ModelBrontix FN-1894 Prime
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1894 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6978876 (accessed 2026-10-20).