20pcs Laptop Cooling Copper Heat Sink Thermal Conductive Tabs Cell Phone Computer Graphics Card Heat Sinks 15x15x0.3mm Brand_OnePlus Quad-core surround sound + dual-core

Quad-core surround sound + dual-core bass enhancement

1*PH2 screwdriver

Durable and lightweight

PU leather is low-carbon

Loading Container 20GP: 305 cartons * 434 pcs = 132370 pcs

20pcs Laptop Cooling Copper Heat Sink Thermal Conductive Tabs Cell Phone Computer Graphics Card Heat Sinks 15x15x0.3mm Brand_OnePlus Quad-core surround sound + dual-core1. 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.