Hardware Spec Index

Teralux FN-4543 Pro 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4543-PRO · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index251 (Case Fans scale)
Category rank#44,636
Street price$9
Power3 W
Performance per dollar27.89
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4543 Pro
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4543 Pro 140mm PWM Case Fan”, https://vextor7.com/item/37523716 (accessed 2026-10-24).