Hardware Spec Index

Brontix FN-7375 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7375-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index521 (Case Fans scale)
Category rank#1,881
Street price$19
Power4 W
Performance per dollar27.42
Released2023

Specifications

BrandBrontix
ModelBrontix FN-7375 Ultra
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7375 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/28025948 (accessed 2026-10-23).