Hardware Spec Index

Teralux FN-4394 Max 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4394-MAX · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index786 (Case Fans scale)
Category rank#26,290
Street price$29
Power3 W
Performance per dollar27.10
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4394 Max
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4394 Max 140mm PWM Case Fan”, https://vextor7.com/item/76521038 (accessed 2026-10-25).