Hardware Spec Index

Teralux FN-3741 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3741-CORE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index547 (Case Fans scale)
Category rank#24,181
Street price$19
Power3 W
Performance per dollar28.79
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3741 Core
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3741 Core 140mm PWM Case Fan”, https://vextor7.com/item/7834014 (accessed 2026-10-21).