Hardware Spec Index

Corvane FN-5640 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN5640-CORE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,177 (Case Fans scale)
Category rank#33,663
Street price$39
Power3 W
Performance per dollar30.18
Released2026

Specifications

BrandCorvane
ModelCorvane FN-5640 Core
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 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-5640 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/293483 (accessed 2026-10-21).