Hardware Spec Index

Corvane FN-9840 Pro 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN9840-PRO · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index985 (Case Fans scale)
Category rank#18,985
Street price$39
Power3 W
Performance per dollar25.26
Released2023

Specifications

BrandCorvane
ModelCorvane FN-9840 Pro
Size120 × 120 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9840 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/865043 (accessed 2026-10-22).