Hardware Spec Index

Brontix FN-4280 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4280-TI · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index431 (Case Fans scale)
Category rank#41,432
Street price$9
Power4 W
Performance per dollar47.89
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4280 Ti
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4280 Ti 140mm PWM Case Fan”, https://vextor7.com/item/90120787 (accessed 2026-10-19).