Hardware Spec Index

Brontix FN-4025 Max 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4025-MAX · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,145 (Case Fans scale)
Category rank#13,792
Street price$39
Power3 W
Performance per dollar29.36
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4025 Max
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise33 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-4025 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8713 (accessed 2026-10-18).