Hardware Spec Index

Teralux FN-4138 Core 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4138-CORE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,290 (Case Fans scale)
Category rank#24,609
Street price$49
Power4 W
Performance per dollar26.33
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4138 Core
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4138 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4669128 (accessed 2026-10-25).