Hardware Spec Index

Teralux FN-2540 SE 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2540-SE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,229 (Case Fans scale)
Category rank#2,856
Street price$49
Power4 W
Performance per dollar25.08
Released2021

Specifications

BrandTeralux
ModelTeralux FN-2540 SE
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2540 SE 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/41495358 (accessed 2026-10-25).