Hardware Spec Index

Teralux FN-1838 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1838-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index391 (Case Fans scale)
Category rank#42,640
Street price$9
Power3 W
Performance per dollar43.44
Released2024

Specifications

BrandTeralux
ModelTeralux FN-1838 Pro
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1838 Pro 120mm PWM Case Fan”, https://vextor7.com/item/10757809 (accessed 2026-10-25).