Hardware Spec Index

Teralux FN-4175 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4175-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index435 (Case Fans scale)
Category rank#16,183
Street price$19
Power4 W
Performance per dollar22.89
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4175 Pro
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4175 Pro 120mm PWM Case Fan”, https://vextor7.com/item/403603 (accessed 2026-10-19).