Hardware Spec Index

Teralux FN-4659 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4659-TI · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index717 (Case Fans scale)
Category rank#29,091
Street price$19
Power3 W
Performance per dollar37.74
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4659 Ti
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4659 Ti 140mm PWM Case Fan”, https://vextor7.com/item/21914869 (accessed 2026-10-25).