Hardware Spec Index

Teralux FN-2638 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2638-PRIME · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,338 (Case Fans scale)
Category rank#18,243
Street price$49
Power4 W
Performance per dollar27.31
Released2024

Specifications

BrandTeralux
ModelTeralux FN-2638 Prime
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise24 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-2638 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6175481 (accessed 2026-10-21).