Hardware Spec Index

Teralux FN-6448 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6448-ULTRA · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#13,833
Street price$49
Power3 W
Performance per dollar28.57
Released2022

Specifications

BrandTeralux
ModelTeralux FN-6448 Ultra
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6448 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/494963 (accessed 2026-10-21).