Hardware Spec Index

Brontix FN-4866 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4866-CORE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index989 (Case Fans scale)
Category rank#30,350
Street price$29
Power4 W
Performance per dollar34.10
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4866 Core
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4866 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/755935 (accessed 2026-10-22).