Hardware Spec Index

Teralux FN-4149 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4149-SE · Released 2025 · Updated 2026-10-18

Key facts

Benchmark index630 (Case Fans scale)
Category rank#39,214
Street price$19
Power3 W
Performance per dollar33.16
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4149 SE
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4149 SE 140mm PWM Case Fan”, https://vextor7.com/item/7248317 (accessed 2026-10-18).