Hardware Spec Index

Teralux FN-6684 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6684-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,278 (Case Fans scale)
Category rank#20,670
Street price$49
Power3 W
Performance per dollar26.08
Released2025

Specifications

BrandTeralux
ModelTeralux FN-6684 Ultra
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 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-6684 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/225268 (accessed 2026-10-21).