Description:The wide aluminum area can help dissipate the heat of the memory very well.To avoid the problem of insufficient motherboard interfaces, multiple vests can be connected to each other through the male and female interfaces. Suitable for all kinds of desktop memory: DDR1 / DDR2 / DDR3 / DDR4 / DDR5, with or without the .Specification:Name: Memory Applicable Accessories Type:MemoryType: Heat sinkMaterial: AluminumHeat Dissipation Method: heat sinkFeatures: non-slip design, cable management functionColor: red, grayPacking List: 1*Memory Vest