Hardware Spec Index

Teralux FN-5538 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5538-PRO · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index1,384 (Case Fans scale)
Category rank#23,748
Street price$49
Power4 W
Performance per dollar28.24
Released2022

Specifications

BrandTeralux
ModelTeralux FN-5538 Pro
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5538 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/320787 (accessed 2026-10-18).