Hardware Spec Index

Corvane FN-3861 Prime 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3861-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,010 (Case Fans scale)
Category rank#32,225
Street price$29
Power2 W
Performance per dollar34.83
Released2023

Specifications

BrandCorvane
ModelCorvane FN-3861 Prime
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise22 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-3861 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6825698 (accessed 2026-10-24).