Hardware Spec Index

Teralux FN-5456 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5456-SE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,358 (Case Fans scale)
Category rank#29,146
Street price$49
Power3 W
Performance per dollar27.71
Released2020

Specifications

BrandTeralux
ModelTeralux FN-5456 SE
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5456 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/20018595 (accessed 2026-10-19).