Hardware Spec Index

Teralux FN-1291 Edge 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1291-EDGE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index633 (Case Fans scale)
Category rank#2,867
Street price$19
Power3 W
Performance per dollar33.32
Released2022

Specifications

BrandTeralux
ModelTeralux FN-1291 Edge
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1291 Edge 120mm PWM Case Fan”, https://vextor7.com/item/1879147 (accessed 2026-10-26).