Hardware Spec Index

Teralux FN-6221 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6221-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,180 (Case Fans scale)
Category rank#45,629
Street price$39
Power4 W
Performance per dollar30.26
Released2026

Specifications

BrandTeralux
ModelTeralux FN-6221 SE
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6221 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4120577 (accessed 2026-10-22).