Hardware Spec Index

Teralux FN-5491 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5491-EDGE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,191 (Case Fans scale)
Category rank#37,313
Street price$39
Power4 W
Performance per dollar30.54
Released2021

Specifications

BrandTeralux
ModelTeralux FN-5491 Edge
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5491 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/490946 (accessed 2026-10-20).