Hardware Spec Index

Teralux FN-3959 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3959-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index365 (Case Fans scale)
Category rank#2,995
Street price$19
Power3 W
Performance per dollar19.21
Released2026

Specifications

BrandTeralux
ModelTeralux FN-3959 Pro
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3959 Pro 120mm PWM Case Fan”, https://vextor7.com/item/3965418 (accessed 2026-10-22).