Hardware Spec Index

Brontix FN-4081 Core 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4081-CORE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,280 (Case Fans scale)
Category rank#39,629
Street price$49
Power3 W
Performance per dollar26.12
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4081 Core
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4081 Core 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/82329053 (accessed 2026-10-25).