Hardware Spec Index

Teralux FN-1768 Ultra 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1768-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,370 (Case Fans scale)
Category rank#39,594
Street price$49
Power4 W
Performance per dollar27.96
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1768 Ultra
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1768 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7073138 (accessed 2026-10-19).