Low-Profile ICE Tower Cooling Fan for Raspberry Pi 4B/3B+/3B, Super Heat Dissipation

A low-profile ICE Tower cooling solution for Raspberry Pi 4B, 3B+, and 3B. Features a 5mm copper heat pipe with large cooling fins for exceptional heat dissipation, reducing temperatures from 80°C to 40°C even when overclocking.

The new version includes PWM speed control via a 3-wire fan connection, plus a colourful RGB LED fan with automatic colour changing. Includes both a transparent RGB fan and a spare black fan.

Key Features

• 5mm Copper Heat Pipe – Direct contact for superior heat transfer
• Large Cooling Fins – Maximised surface area for heat dissipation
• RGB LED Fan – Automatic colour changing effects
• PWM Speed Control – 3-wire connection for fan speed adjustment
• Low Noise Design – Tuned for quiet operation
• Low Profile – Compact design for case compatibility
• Easy Installation – Simple screw mounting

Specifications

• Compatibility: Raspberry Pi 4B, 3B+, 3B
• Power Supply: DC 5V (from Raspberry Pi)
• Rated Power: 0.4W @ 5V, 0.08A
• Heat Pipe: 5mm copper tube
• Fan Connection: 3-wire with PWM control

Cooling Performance

• Reduces temperature from ~80°C to ~40°C while overclocking
• Significantly outperforms passive heatsinks and basic fans

Package Contents

• 1× ICE Tower heatsink assembly
• 1× RGB LED transparent fan
• 1× Spare black fan
• Mounting hardware