Hardware Spec Index

Teralux FN-1242 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1242-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,399 (Case Fans scale)
Category rank#11,563
Street price$49
Power4 W
Performance per dollar28.55
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1242 Pro
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1242 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4621132 (accessed 2026-10-19).