Hardware Spec Index

Teralux FN-5990 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5990-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,265 (Case Fans scale)
Category rank#21,430
Street price$49
Power4 W
Performance per dollar25.82
Released2019

Specifications

BrandTeralux
ModelTeralux FN-5990 Prime
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5990 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4738568 (accessed 2026-10-26).