• The ZM-NC3000-U comes with a large 220mm fan which gives excellent airflow to the base of your laptop with minimum noise.
  • The speed of the fan can be adjusted according to how hot your machine is running and how quietly you would like the fan to run.
  • The product comes in a stylish black finish and will accommodate the vast majority of laptops on the market with up to 17 inch screen size.
  • The ZM-NC3000-U comes with a fan speed dial, USB laptop connector, 3x USB ports, DC adapter input, and a power button.

Because the fan is powered by USB, there are no extra power supplies or wires to worry about, other than one cable (included) which connects to a USB port on your PC or Macintosh. You don’t lose a USB port because the cooler provides not one, but two ports to replace the one it uses on the laptop. And because they are lightweight, the Zalman notebook coolers can easily be transported with your laptop so you can use them anywhere - not just in your office!

365(L) x 400(W) x 60(H)mm
Base Material Aluminum, Plastic
Noise Level
17~23 dB(A) ± 10%
Input Voltage 5V (USB Powered)
Color Black
Bearing Type
Sleeve Bearing
Fan Size/Type 220mm/Axial Fan
Units 1Units
RPM 620 RPM~720 RPM ± 10%


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