Hardware Spec Index

Teralux FN-1647 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1647-TI · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index678 (Case Fans scale)
Category rank#40,649
Street price$19
Power4 W
Performance per dollar35.68
Released2024

Specifications

BrandTeralux
ModelTeralux FN-1647 Ti
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1647 Ti 140mm PWM Case Fan”, https://vextor7.com/item/13664858 (accessed 2026-10-22).