Hardware Spec Index

Teralux FN-9899 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9899-PRIME · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index260 (Case Fans scale)
Category rank#42,820
Street price$9
Power3 W
Performance per dollar28.89
Released2024

Specifications

BrandTeralux
ModelTeralux FN-9899 Prime
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9899 Prime 120mm PWM Case Fan”, https://vextor7.com/item/9830633 (accessed 2026-10-21).