Hardware Spec Index

Brontix FN-7491 Ti 120mm PWM Case Fan

Case Fans · Brontix · SKU FN7491-TI · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index310 (Case Fans scale)
Category rank#30,230
Street price$9
Power4 W
Performance per dollar34.44
Released2024

Specifications

BrandBrontix
ModelBrontix FN-7491 Ti
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7491 Ti 120mm PWM Case Fan”, https://vextor7.com/item/72944357 (accessed 2026-10-20).