Hardware Spec Index

Teralux FN-8439 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN8439-TI · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index329 (Case Fans scale)
Category rank#48,920
Street price$9
Power4 W
Performance per dollar36.56
Released2021

Specifications

BrandTeralux
ModelTeralux FN-8439 Ti
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8439 Ti 140mm PWM Case Fan”, https://vextor7.com/item/8948698 (accessed 2026-10-20).