Zalman ZM-NS3000 17-Inch 200mm Fan White LED Notebook Cooler

Equipped with a massive 200mm fan, the Zalman ZM-NS3000 delivers an impressive 65 CFM of airflow while keeping noise between 17 and 23.5 dBA. This cooler is built for laptops up to 17 inches, ensuring your system stays cool under heavy loads.

Overview

The ZM-NS3000 combines a large-diameter fan with a sleek aluminum top plate for efficient heat dissipation. Its USB-powered design makes it portable and convenient, while the integrated 2-port USB hub compensates for the port used by the cooler itself. The adjustable fan speed dial lets you balance cooling performance and noise according to your needs.

What stands out

• 200mm fan with white LED lighting for a stylish look
• Ultra-quiet operation at just 17–23.5 dBA
• Ergonomic 2-level height adjustment for comfortable typing
• Built-in cable management to keep your desk tidy
• Rubber anti-slip pads prevent the laptop from sliding

Technical details

• Compatible with laptops up to 17 inches
• Fan speed: 550 ± 10% RPM
• Airflow: 65 CFM
• Power consumption: 1.5 W via USB 5V
• Material: aluminum top plate, plastic base
• Color: black with white LED
• USB connectivity: 1 x USB Type-A for power, 2 x USB 2.0 for peripherals

Our verdict

The Zalman ZM-NS3000 is an excellent choice for users who need effective cooling without excessive noise. Its large fan, adjustable speed, and thoughtful extras like the USB hub and cable storage make it a well-rounded laptop cooler.