Hardware Spec Index

Teralux FN-9321 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9321-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index422 (Case Fans scale)
Category rank#27,807
Street price$9
Power2 W
Performance per dollar46.89
Released2021

Specifications

BrandTeralux
ModelTeralux FN-9321 Ultra
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9321 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/80439626 (accessed 2026-10-22).