Hardware Spec Index

Teralux FN-4708 Ultra 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4708-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index848 (Case Fans scale)
Category rank#44,512
Street price$19
Power3 W
Performance per dollar44.63
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4708 Ultra
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4708 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/96430723 (accessed 2026-10-24).