Features: The memory Pad is AluminumAlloy material with good conductivity.A wide AluminumAlloy area can effectively help with memory heat dissipation and solve the problem of memory speed reduction due to high temperatures. Reduces the temperature of memory module and improves operational performances. The memory Pad adopts a 5V 3PIN male female interfaces design, and multiple vests can connect to other through the male female interfaces, avoiding the problem of insufficient mainboard interfaces and having good scalability Equipped with a 5V3PIN interfaces, it supports second-generation programmable ARGB light synchronization and can connect to the mainboard to control lighting through software. Adequate cable length and multi interfaces design facilitate cable routing with strong scalability. Supports mainboard with 5V ARGB, and control lighting through software, with programmable customization of 16 million colors. Specifications: Item Type: 5V 3Pin ARGB Heatsink Material: AluminumAlloy Size:approx 135x37x8mm/5.31x1.46x0.31in Color:Silver Black (Optional) Quantity: 1PC Package Includes: 1PC Heat Sink note: Transition: 1cm=10mm=0.39inch Heatsink only, other accessory in the picture is not included! Please allow 1-3mm error due to manual measurement. please make sure you do not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thank you!