Hardware Spec Index

Teralux FN-4784 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4784-SE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index770 (Case Fans scale)
Category rank#22,939
Street price$19
Power3 W
Performance per dollar40.53
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4784 SE
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4784 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3552994 (accessed 2026-10-26).