Hardware Spec Index

Corvane FN-4247 Edge 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4247-EDGE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index646 (Case Fans scale)
Category rank#19,848
Street price$19
Power3 W
Performance per dollar34.00
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4247 Edge
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4247 Edge 120mm PWM Case Fan”, https://vextor7.com/item/8655945 (accessed 2026-10-23).