Hardware Spec Index

Teralux FN-4547 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4547-TI · Released 2020 · Updated 2026-10-27

Key facts

Benchmark index312 (Case Fans scale)
Category rank#41,202
Street price$9
Power3 W
Performance per dollar34.67
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4547 Ti
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4547 Ti 140mm PWM Case Fan”, https://vextor7.com/item/866515 (accessed 2026-10-27).