Hardware Spec Index

Teralux FN-7741 Ultra 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7741-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index1,289 (Case Fans scale)
Category rank#10,530
Street price$49
Power4 W
Performance per dollar26.31
Released2024

Specifications

BrandTeralux
ModelTeralux FN-7741 Ultra
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7741 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/36039869 (accessed 2026-10-26).