Hardware Spec Index

Teralux FN-7997 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7997-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index642 (Case Fans scale)
Category rank#41,561
Street price$19
Power4 W
Performance per dollar33.79
Released2022

Specifications

BrandTeralux
ModelTeralux FN-7997 Pro
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7997 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20042932 (accessed 2026-10-20).