Hardware Spec Index

Teralux FN-5181 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5181-SE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index991 (Case Fans scale)
Category rank#40,489
Street price$29
Power3 W
Performance per dollar34.17
Released2024

Specifications

BrandTeralux
ModelTeralux FN-5181 SE
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5181 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7185504 (accessed 2026-10-23).