Hardware Spec Index

Corvane FN-3984 Prime 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3984-PRIME · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,366 (Case Fans scale)
Category rank#31,658
Street price$49
Power3 W
Performance per dollar27.88
Released2026

Specifications

BrandCorvane
ModelCorvane FN-3984 Prime
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3984 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2265795 (accessed 2026-10-21).