Hardware Spec Index

Teralux FN-1237 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1237-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index398 (Case Fans scale)
Category rank#13,572
Street price$9
Power3 W
Performance per dollar44.22
Released2021

Specifications

BrandTeralux
ModelTeralux FN-1237 Pro
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1237 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3344020 (accessed 2026-10-24).