Hardware Spec Index

Teralux FN-7971 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7971-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,194 (Case Fans scale)
Category rank#12,874
Street price$39
Power4 W
Performance per dollar30.62
Released2019

Specifications

BrandTeralux
ModelTeralux FN-7971 Pro
Size140 × 140 × 25 mm
Speed300–2,800 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-7971 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6325568 (accessed 2026-10-22).