Hardware Spec Index

Teralux FN-9557 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9557-PLUS · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index566 (Case Fans scale)
Category rank#26,323
Street price$19
Power3 W
Performance per dollar29.79
Released2023

Specifications

BrandTeralux
ModelTeralux FN-9557 Plus
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9557 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9718700 (accessed 2026-10-21).