Hardware Spec Index

Brontix FN-4230 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4230-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index874 (Case Fans scale)
Category rank#6,228
Street price$29
Power3 W
Performance per dollar30.14
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4230 Prime
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4230 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7993559 (accessed 2026-10-23).