Hardware Spec Index

Corvane FN-3947 Ti 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3947-TI · Released 2025 · Updated 2026-10-27

Key facts

Benchmark index613 (Case Fans scale)
Category rank#16,234
Street price$19
Power4 W
Performance per dollar32.26
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3947 Ti
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3947 Ti 120mm PWM Case Fan”, https://vextor7.com/item/1283620 (accessed 2026-10-27).