4PCS Heat Sink Kit 40x40x20mm/ 1.57"x1.57"x0.79", Anodized Aluminium Heatsink Heat Sync Cooler 40mm for Cooling CPU VRM GPU Led Thermoelectric Peltier Cooler 3D Printers Stepper Motor

The 40mm Aluminum Heatsink Kit is a must-have for anyone looking to keep their electronics cool and efficient.

With its high thermal conductivity, stability, and light weight, this kit is perfect for a variety of cooling applications.

The anodized aluminum heat sinks are easy to install and provide efficient heat conduction from power sources.

Plus, the kit includes 4 pieces of 40mm heatsink for maximum heat dissipation.

Don't miss out on this amazing product!