Hardware Spec Index

Teralux FN-8391 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN8391-MAX · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index778 (Case Fans scale)
Category rank#13,158
Street price$19
Power3 W
Performance per dollar40.95
Released2024

Specifications

BrandTeralux
ModelTeralux FN-8391 Max
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8391 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7103987 (accessed 2026-10-22).