Hardware Spec Index

Brontix FN-6494 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6494-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index913 (Case Fans scale)
Category rank#40,240
Street price$29
Power4 W
Performance per dollar31.48
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6494 Prime
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6494 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/82320255 (accessed 2026-10-25).