Hardware Spec Index

Teralux FN-2258 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2258-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index765 (Case Fans scale)
Category rank#27,885
Street price$19
Power3 W
Performance per dollar40.26
Released2022

Specifications

BrandTeralux
ModelTeralux FN-2258 Pro
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2258 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7719956 (accessed 2026-10-23).