Hardware Spec Index

Brontix FN-8401 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8401-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,095 (Case Fans scale)
Category rank#5,133
Street price$39
Power4 W
Performance per dollar28.08
Released2024

Specifications

BrandBrontix
ModelBrontix FN-8401 Prime
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8401 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/31367160 (accessed 2026-10-25).