Hardware Spec Index

Teralux FN-9381 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9381-ULTRA · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index422 (Case Fans scale)
Category rank#2,022
Street price$19
Power4 W
Performance per dollar22.21
Released2026

Specifications

BrandTeralux
ModelTeralux FN-9381 Ultra
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9381 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3828161 (accessed 2026-10-24).