Hardware Spec Index

Teralux FN-2347 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN2347-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index303 (Case Fans scale)
Category rank#31,215
Street price$9
Power3 W
Performance per dollar33.67
Released2025

Specifications

BrandTeralux
ModelTeralux FN-2347 Ultra
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2347 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/94897606 (accessed 2026-10-21).