Hardware Spec Index

Brontix FN-1741 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1741-CORE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index448 (Case Fans scale)
Category rank#2,182
Street price$19
Power3 W
Performance per dollar23.58
Released2024

Specifications

BrandBrontix
ModelBrontix FN-1741 Core
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1741 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19854973 (accessed 2026-10-20).