Hardware Spec Index

Teralux FN-4643 Ti 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4643-TI · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index886 (Case Fans scale)
Category rank#10,451
Street price$29
Power4 W
Performance per dollar30.55
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4643 Ti
Size140 × 140 × 25 mm
Speed300–2,600 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-4643 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/93315310 (accessed 2026-10-19).