Hardware Spec Index

Corvane FN-9047 Core 140mm PWM Case Fan

Case Fans · Corvane · SKU FN9047-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index356 (Case Fans scale)
Category rank#46,416
Street price$9
Power3 W
Performance per dollar39.56
Released2026

Specifications

BrandCorvane
ModelCorvane FN-9047 Core
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9047 Core 140mm PWM Case Fan”, https://vextor7.com/item/8308112 (accessed 2026-10-25).