Hardware Spec Index

Teralux FN-6091 Pro 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6091-PRO · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,088 (Case Fans scale)
Category rank#9,782
Street price$29
Power4 W
Performance per dollar37.52
Released2021

Specifications

BrandTeralux
ModelTeralux FN-6091 Pro
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6091 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/55831 (accessed 2026-10-18).