Hardware Spec Index

Teralux FN-7640 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7640-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,007 (Case Fans scale)
Category rank#46,972
Street price$29
Power3 W
Performance per dollar34.72
Released2024

Specifications

BrandTeralux
ModelTeralux FN-7640 Pro
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise28 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-7640 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4948723 (accessed 2026-10-22).