Hardware Spec Index

Teralux FN-3747 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3747-PLUS · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index269 (Case Fans scale)
Category rank#10,769
Street price$9
Power4 W
Performance per dollar29.89
Released2020

Specifications

BrandTeralux
ModelTeralux FN-3747 Plus
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3747 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/264238 (accessed 2026-10-19).