ITEM NAME:Grey GPU CPU Heatsink Cooling Thermal Conductive Silicone Pad 100mmx100mmx1mm JR #aucsearchbutton #aucsearchbutton:hover { cursor: pointer;.Size: 100mmx100mmx1mm. 1 x Cooling Thermal Conductive Silicone Pad. material silicone. Free installation,maximum heat conduction and increased cooling.