Hardware Spec Index

Teralux FN-2491 Max 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2491-MAX · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,264 (Case Fans scale)
Category rank#49,431
Street price$49
Power3 W
Performance per dollar25.80
Released2019

Specifications

BrandTeralux
ModelTeralux FN-2491 Max
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2491 Max 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4741530 (accessed 2026-10-24).