Hardware Spec Index

Brontix FN-7147 Max 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7147-MAX · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index786 (Case Fans scale)
Category rank#10,154
Street price$29
Power3 W
Performance per dollar27.10
Released2025

Specifications

BrandBrontix
ModelBrontix FN-7147 Max
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7147 Max 140mm PWM Case Fan”, https://vextor7.com/item/19902835 (accessed 2026-10-22).