40mm fan for KDE0504PKV2, 5V 0.6W 7200RPM, 4020 magnetic levitation bearing, silent cooling fan, suitable for server switch northbridge, dimensions 40x40x20mm.

Miniature Fan KDE0504PKV2 | 5V DC | 7200 RPM Product Overview The KDE0504PKV2 is a 40mm cooling fan utilizing patented MagLev (magnetic levitation) technology. This 4020 specification fan is designed for critical cooling applications such as network switches, server nodes, and motherboard chipsets (northbridge and southbridge), achieving a perfect balance between high-speed airflow and long-term stability.
Bearings: Effectively reduces friction and vibration, significantly extending fan life to up to 50, 000 hours.
High-Speed Performance: Speeds up to 7200 RPM, providing concentrated airflow ( 10.8 CFM) for small, high-heat components.
Energy Efficient: Power consumption is only 0.6W, ideal for USB-powered projects or embedded systems.
Wide Operating Range: Reliably operates within a temperature range of -10°C to 70°C. Technical

Specifications

Model KDE0504PKV2 Dimensions 40 x 40 x 20 mm (4020)
Rated Voltage DC 5V (Range: 2.0V - 7.6V ) Power/Speed 0.6W / 7200 RPM Airflow 10.8 CFM Noise Level 32.0 dBA Wiring 2 Wires (+ Red, - Black) Precision cooling designed for the most demanding electronic hardware.