Hardware Spec Index

Corvane FN-3681 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3681-PLUS · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,198 (Case Fans scale)
Category rank#972
Street price$39
Power3 W
Performance per dollar30.72
Released2024

Specifications

BrandCorvane
ModelCorvane FN-3681 Plus
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise31 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-3681 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/380155 (accessed 2026-10-22).