Hardware Spec Index

Teralux FN-4071 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4071-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index297 (Case Fans scale)
Category rank#36,124
Street price$9
Power3 W
Performance per dollar33.00
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4071 Ultra
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4071 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1436713 (accessed 2026-10-22).