Hardware Spec Index

Teralux FN-7448 Ultra 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7448-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index880 (Case Fans scale)
Category rank#1,092
Street price$29
Power4 W
Performance per dollar30.34
Released2020

Specifications

BrandTeralux
ModelTeralux FN-7448 Ultra
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7448 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/11614242 (accessed 2026-10-23).