Hardware Spec Index

Corvane FN-2947 Core 120mm PWM Case Fan

Case Fans · Corvane · SKU FN2947-CORE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index707 (Case Fans scale)
Category rank#19,986
Street price$19
Power3 W
Performance per dollar37.21
Released2019

Specifications

BrandCorvane
ModelCorvane FN-2947 Core
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2947 Core 120mm PWM Case Fan”, https://vextor7.com/item/19782820 (accessed 2026-10-23).