Hardware Spec Index

Teralux FN-6850 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN6850-TI · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index263 (Case Fans scale)
Category rank#45,841
Street price$9
Power4 W
Performance per dollar29.22
Released2023

Specifications

BrandTeralux
ModelTeralux FN-6850 Ti
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6850 Ti 140mm PWM Case Fan”, https://vextor7.com/item/72324672 (accessed 2026-10-25).