Hardware Spec Index

Teralux FN-4392 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4392-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index537 (Case Fans scale)
Category rank#23,033
Street price$19
Power4 W
Performance per dollar28.26
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4392 SE
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4392 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/13596242 (accessed 2026-10-20).