Hardware Spec Index

Teralux FN-2258 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2258-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,328 (Case Fans scale)
Category rank#49,286
Street price$39
Power3 W
Performance per dollar34.05
Released2020

Specifications

BrandTeralux
ModelTeralux FN-2258 Pro
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise25 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-2258 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6853587 (accessed 2026-10-21).