Hardware Spec Index

Brontix FN-4261 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4261-CORE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index804 (Case Fans scale)
Category rank#10,408
Street price$29
Power4 W
Performance per dollar27.72
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4261 Core
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4261 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/16629683 (accessed 2026-10-20).