Hardware Spec Index

Teralux FN-9542 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9542-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index724 (Case Fans scale)
Category rank#37,457
Street price$19
Power3 W
Performance per dollar38.11
Released2022

Specifications

BrandTeralux
ModelTeralux FN-9542 Prime
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9542 Prime 120mm PWM Case Fan”, https://vextor7.com/item/7813628 (accessed 2026-10-20).