Hardware Spec Index

Teralux FN-5643 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN5643-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index477 (Case Fans scale)
Category rank#23,350
Street price$19
Power4 W
Performance per dollar25.11
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5643 Edge
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5643 Edge 140mm PWM Case Fan”, https://vextor7.com/item/97276421 (accessed 2026-10-19).