Hardware Spec Index

Teralux FN-1189 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1189-PRO · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index303 (Case Fans scale)
Category rank#11,369
Street price$9
Power4 W
Performance per dollar33.67
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1189 Pro
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1189 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/50359396 (accessed 2026-10-26).