Hardware Spec Index

Brontix FN-4270 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4270-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index488 (Case Fans scale)
Category rank#38,095
Street price$19
Power3 W
Performance per dollar25.68
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4270 Core
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4270 Core 120mm PWM Case Fan”, https://vextor7.com/item/8932435 (accessed 2026-10-21).