Hardware Spec Index

Teralux FN-5811 Ti 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5811-TI · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index863 (Case Fans scale)
Category rank#5,832
Street price$29
Power3 W
Performance per dollar29.76
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5811 Ti
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise26 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-5811 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3314817 (accessed 2026-10-25).