Hardware Spec Index

Teralux FN-8643 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN8643-EDGE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index425 (Case Fans scale)
Category rank#25,856
Street price$19
Power3 W
Performance per dollar22.37
Released2026

Specifications

BrandTeralux
ModelTeralux FN-8643 Edge
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8643 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/62810397 (accessed 2026-10-22).