Hardware Spec Index

Teralux FN-3967 Max 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3967-MAX · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,224 (Case Fans scale)
Category rank#4,780
Street price$39
Power4 W
Performance per dollar31.38
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3967 Max
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3967 Max 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/31666196 (accessed 2026-10-24).