Hardware Spec Index

Corvane FN-3847 Plus 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3847-PLUS · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,200 (Case Fans scale)
Category rank#11,983
Street price$39
Power4 W
Performance per dollar30.77
Released2020

Specifications

BrandCorvane
ModelCorvane FN-3847 Plus
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3847 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/31363407 (accessed 2026-10-24).