Hardware Spec Index

Teralux FN-3697 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3697-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index640 (Case Fans scale)
Category rank#32,285
Street price$19
Power3 W
Performance per dollar33.68
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3697 Pro
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3697 Pro 120mm PWM Case Fan”, https://vextor7.com/item/6239577 (accessed 2026-10-20).