Hardware Spec Index

Teralux FN-5409 Max 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5409-MAX · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,381 (Case Fans scale)
Category rank#36,572
Street price$49
Power4 W
Performance per dollar28.18
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5409 Max
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5409 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6347491 (accessed 2026-10-26).