NewZoll Copper Heatsinks Shim 4 Sizes 15 x 15mm 20 x 20mm Copper Pad Thermal Heat Sinks Cooler Kit for Cooling Laptop GPU CPU IC Chipset, Pack of 40-Fast Shipping

Description

4 Sizes Copper Pads: 15 x15 x1.0mm, 15 x15 x1.5mm, 20 x20 x0.8mm, 20 x20 x1.5mm. EACH SIZE 10PCS, 40Pcs IN TOTAL.

Material: Pure copper, featured high thermal and electrical conductivity. Smooth surface, no burr on the edge.

Recommended Use: Heat conduction and gap filling between the graphics card and the thermal module to improve heat conduction and reduce the graphics card repair rate.

Function: The thermal heatsink copper is the perfect heat dissipation for your DIY Arduino projects.

Applications: Copper coolers can be used for passive heat dissipation of notebook computer, CPU, GPU, RAM, VGA, IC chip, etc.