Hardware Spec Index

Brontix FN-4370 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4370-XT · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index744 (Case Fans scale)
Category rank#31,808
Street price$29
Power3 W
Performance per dollar25.66
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4370 XT
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4370 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7082333 (accessed 2026-10-24).