Hardware Spec Index

Teralux FN-5740 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN5740-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index678 (Case Fans scale)
Category rank#49,997
Street price$19
Power3 W
Performance per dollar35.68
Released2025

Specifications

BrandTeralux
ModelTeralux FN-5740 Pro
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5740 Pro 120mm PWM Case Fan”, https://vextor7.com/item/375832 (accessed 2026-10-20).