Hardware Spec Index

Teralux FN-4151 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4151-TI · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index748 (Case Fans scale)
Category rank#28,302
Street price$19
Power3 W
Performance per dollar39.37
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4151 Ti
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4151 Ti 140mm PWM Case Fan”, https://vextor7.com/item/938677 (accessed 2026-10-21).