Hardware Spec Index

Corvane FN-4021 Pro 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4021-PRO · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index802 (Case Fans scale)
Category rank#10,258
Street price$29
Power4 W
Performance per dollar27.66
Released2023

Specifications

BrandCorvane
ModelCorvane FN-4021 Pro
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4021 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3557645 (accessed 2026-10-22).