Hardware Spec Index

Teralux FN-1554 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1554-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index845 (Case Fans scale)
Category rank#38,158
Street price$29
Power4 W
Performance per dollar29.14
Released2025

Specifications

BrandTeralux
ModelTeralux FN-1554 Ultra
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1554 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/95021370 (accessed 2026-10-20).