Hardware Spec Index

Teralux FN-3784 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3784-XT · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index1,226 (Case Fans scale)
Category rank#11,905
Street price$39
Power3 W
Performance per dollar31.44
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3784 XT
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3784 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/5244331 (accessed 2026-10-18).