Hardware Spec Index

Brontix FN-4014 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4014-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,138 (Case Fans scale)
Category rank#44,526
Street price$29
Power4 W
Performance per dollar39.24
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4014 Prime
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise35 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-4014 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/11601853 (accessed 2026-10-19).