1 piece Silver 100x41x8mm Aluminum Heat Sink Radiator Heatsink for IC LED Cooling, Electronic Cooler, Chipset heat dissipation Color: Silver Compatibility: Motherboard Chipsets Features: Widely use for computer PC chipset, power IC, power electric device, LED light devices, etc.Use heatsink adhesive glue to install heatsink .(Glue is not included)Please check the specification table and make sure that the size of the heatsink fits that of your component. Specification Product Name : Heatsink;Material : Aluminium Color : Silver Tone Overall Size(L*W*H): 3.94 x 1.61 x 0.31/100 x 41 x 8mm Package Content : 1 x Heatsink Dimensions: 100 x 41 x 8mm