Hardware Spec Index

Teralux FN-9211 Edge 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9211-EDGE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index638 (Case Fans scale)
Category rank#47,698
Street price$19
Power4 W
Performance per dollar33.58
Released2021

Specifications

BrandTeralux
ModelTeralux FN-9211 Edge
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9211 Edge 120mm PWM Case Fan”, https://vextor7.com/item/7723149 (accessed 2026-10-26).