Hardware Spec Index

Teralux FN-5900 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5900-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,340 (Case Fans scale)
Category rank#42,667
Street price$49
Power4 W
Performance per dollar27.35
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5900 Prime
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5900 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/52323764 (accessed 2026-10-25).