Hardware Spec Index

Teralux FN-8638 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN8638-TI · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index720 (Case Fans scale)
Category rank#18,658
Street price$19
Power3 W
Performance per dollar37.89
Released2025

Specifications

BrandTeralux
ModelTeralux FN-8638 Ti
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8638 Ti 140mm PWM Case Fan”, https://vextor7.com/item/6902196 (accessed 2026-10-19).