Hardware Spec Index

Teralux FN-4402 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4402-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index279 (Case Fans scale)
Category rank#30,054
Street price$9
Power3 W
Performance per dollar31.00
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4402 Ultra
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4402 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/8943683 (accessed 2026-10-24).