Hardware Spec Index

Teralux FN-7451 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7451-SE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index825 (Case Fans scale)
Category rank#29,907
Street price$19
Power2 W
Performance per dollar43.42
Released2019

Specifications

BrandTeralux
ModelTeralux FN-7451 SE
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise28 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-7451 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5385604 (accessed 2026-10-21).