Hardware Spec Index

Teralux FN-7643 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7643-PLUS · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index983 (Case Fans scale)
Category rank#41,919
Street price$39
Power4 W
Performance per dollar25.21
Released2026

Specifications

BrandTeralux
ModelTeralux FN-7643 Plus
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7643 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/41580788 (accessed 2026-10-26).