ITEM NAME:Aluminum Cooling RAM Heatsink Radiator for AMD Intel Desktop DDR DDR2 DDR3 DQ5E9 Aluminum Cooling RAM Heatsink Radiator for AMD Intel Desktop DDR DDR2 DDR3 DQ5E9 100% brand new and high quality. Increase the reliability of your system by cooling down the memory. Improve RAM performance and avoid system crash by dissipating access RAM heat. Compatible with all standard SDR/DDR SDRAM. Effective size fits all motherboard. Description: Cooling function: pure aluminum material, absorb the heat of memory, improve the blue screen crash caused by overheated memory. Protection function:Better protection of your memory, especially DDR2, DDR3, DDR4 particles, accidentally drop the ground, very easy to knock, resulting in memory can no longer be used. In addition, it can effectively protect the memory components from static attacks. beauty: perfect collocation of various colors of the main board, fan, and lamp, greatly improved the overall beauty of memory and the chassis.The radiator has two pieces, including the front and back. Specifications: Colour:Blue Material:Aluminum Alloy Size:13.1*2.8*0.6cm Package Contents: 1 * Heatsink 2 * Glue stick.1 Heatsink. Improve RAM performance and avoid system crash by dissipating access RAM heat. Material:Aluminum Alloy.