Hardware Spec Index

Brontix FN-4040 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4040-CORE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index892 (Case Fans scale)
Category rank#27,636
Street price$29
Power4 W
Performance per dollar30.76
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4040 Core
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise35 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-4040 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3712508 (accessed 2026-10-26).