Hardware Spec Index

Corvane FN-3949 Ultra 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3949-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index827 (Case Fans scale)
Category rank#4,386
Street price$29
Power3 W
Performance per dollar28.52
Released2026

Specifications

BrandCorvane
ModelCorvane FN-3949 Ultra
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3949 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2289282 (accessed 2026-10-20).