Hardware Spec Index

Brontix FN-5120 Core 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5120-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index731 (Case Fans scale)
Category rank#13,527
Street price$19
Power4 W
Performance per dollar38.47
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5120 Core
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5120 Core 140mm PWM Case Fan”, https://vextor7.com/item/17239476 (accessed 2026-10-25).