Hardware Spec Index

Brontix FN-6481 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6481-PLUS · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index556 (Case Fans scale)
Category rank#49,202
Street price$19
Power3 W
Performance per dollar29.26
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6481 Plus
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6481 Plus 140mm PWM Case Fan”, https://vextor7.com/item/71673053 (accessed 2026-10-19).