Hardware Spec Index

Teralux FN-9991 Max 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9991-MAX · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index477 (Case Fans scale)
Category rank#48,289
Street price$19
Power3 W
Performance per dollar25.11
Released2025

Specifications

BrandTeralux
ModelTeralux FN-9991 Max
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9991 Max 120mm PWM Case Fan”, https://vextor7.com/item/5347828 (accessed 2026-10-19).