Hardware Spec Index

Teralux FN-3766 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3766-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,099 (Case Fans scale)
Category rank#42,971
Street price$29
Power4 W
Performance per dollar37.90
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3766 Prime
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3766 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/92943600 (accessed 2026-10-20).