Hardware Spec Index

Teralux FN-4005 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4005-TI · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index561 (Case Fans scale)
Category rank#27,757
Street price$19
Power3 W
Performance per dollar29.53
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4005 Ti
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4005 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/149363 (accessed 2026-10-20).