Hardware Spec Index

Corvane FN-3947 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3947-XT · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,256 (Case Fans scale)
Category rank#20,767
Street price$49
Power4 W
Performance per dollar25.63
Released2024

Specifications

BrandCorvane
ModelCorvane FN-3947 XT
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3947 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4424337 (accessed 2026-10-21).