Hardware Spec Index

Teralux FN-4623 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4623-TI · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index778 (Case Fans scale)
Category rank#27,132
Street price$29
Power3 W
Performance per dollar26.83
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4623 Ti
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4623 Ti 140mm PWM Case Fan”, https://vextor7.com/item/6236507 (accessed 2026-10-20).