Hardware Spec Index

Teralux FN-4387 Max 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4387-MAX · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index791 (Case Fans scale)
Category rank#27,367
Street price$29
Power4 W
Performance per dollar27.28
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4387 Max
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4387 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/85542888 (accessed 2026-10-25).