Hardware Spec Index

Teralux FN-6668 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN6668-PRO · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index282 (Case Fans scale)
Category rank#36,246
Street price$9
Power3 W
Performance per dollar31.33
Released2025

Specifications

BrandTeralux
ModelTeralux FN-6668 Pro
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6668 Pro 120mm PWM Case Fan”, https://vextor7.com/item/95294961 (accessed 2026-10-25).