Hardware Spec Index

Teralux FN-2021 Edge 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2021-EDGE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,242 (Case Fans scale)
Category rank#7,558
Street price$39
Power3 W
Performance per dollar31.85
Released2026

Specifications

BrandTeralux
ModelTeralux FN-2021 Edge
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise24 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-2021 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/14736136 (accessed 2026-10-20).