Hardware Spec Index

Teralux FN-1289 Pro 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1289-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index797 (Case Fans scale)
Category rank#27,615
Street price$19
Power3 W
Performance per dollar41.95
Released2024

Specifications

BrandTeralux
ModelTeralux FN-1289 Pro
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1289 Pro 140mm PWM Case Fan”, https://vextor7.com/item/9220907 (accessed 2026-10-22).