20pcs Laptop Cooling Copper Heat Sink Thermal Conductive Tabs Cell Phone Computer Graphics Card Heat Sinks 20x20x1.0mm Type-Laptop Accessories 40HQ: 658 cartons * 200

40HQ: 658 cartons * 200 pcs = 131600 pcs

sunglasses or small objects case

Input:Type-C

One Package Size 22cm * 17cm * 13cm / 8

20pcs Laptop Cooling Copper Heat Sink Thermal Conductive Tabs Cell Phone Computer Graphics Card Heat Sinks 20x20x1.0mm Type-Laptop Accessories 40HQ: 658 cartons * 2001. Pure copper material, a variety of specifications, smooth surface, rounded edges and corners, no burrs 2. Cooling the nearby ICs during maintenance to prevent tin popping 3. Thermal conductivity between the graphics card and cooling module and gap filler, improve thermal conductivity, reduce the graphics card repair rate 4. Thermal conductivity up to 401w mk 5. Material: copper 6. Size: 15 20mm Specification: Package Weight One Package Weight 0.