Hardware Spec Index

Zephyra FN-6447 Edge 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6447-EDGE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index591 (Case Fans scale)
Category rank#33,550
Street price$19
Power3 W
Performance per dollar31.11
Released2025

Specifications

BrandZephyra
ModelZephyra FN-6447 Edge
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6447 Edge 140mm PWM Case Fan”, https://vextor7.com/item/94889703 (accessed 2026-10-25).