Hardware Spec Index

Teralux FN-9311 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9311-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index411 (Case Fans scale)
Category rank#47,579
Street price$19
Power4 W
Performance per dollar21.63
Released2023

Specifications

BrandTeralux
ModelTeralux FN-9311 Prime
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9311 Prime 120mm PWM Case Fan”, https://vextor7.com/item/9715837 (accessed 2026-10-21).