Hardware Spec Index

Brontix FN-1421 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1421-TI · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index349 (Case Fans scale)
Category rank#32,811
Street price$9
Power4 W
Performance per dollar38.78
Released2019

Specifications

BrandBrontix
ModelBrontix FN-1421 Ti
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1421 Ti 140mm PWM Case Fan”, https://vextor7.com/item/24672562 (accessed 2026-10-20).