30pcs Laptop GPU CPU Heatsink Copper Shim 15mmx15mm x 0.3mm BH104Description:100% brand newType : 15mmx15mmx0.3mmThe copper has high purity ， coefficient of thermal conductivity as high as 401w/mk .It can be applied to HP DV2000（G86-630video card）、HP V3000、HP DV9000，Dell M1210（G7400video card），Acer，ASUS A8，Founder computer and all laptop and computer heatsink solution . Package Include;30pcs Laptop GPU CPU Heatsink Copper Shim 15mmx15mmx0.3mm