Hardware Spec Index

Teralux FN-8543 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN8543-ULTRA · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index322 (Case Fans scale)
Category rank#7,746
Street price$9
Power3 W
Performance per dollar35.78
Released2021

Specifications

BrandTeralux
ModelTeralux FN-8543 Ultra
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8543 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/77790124 (accessed 2026-10-27).