Hardware Spec Index

Teralux FN-1234 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1234-SE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#7,234
Street price$49
Power4 W
Performance per dollar28.57
Released2021

Specifications

BrandTeralux
ModelTeralux FN-1234 SE
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise35 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-1234 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2033764 (accessed 2026-10-22).