ITEM NAME:1Pcs Nc-1 Aluminum Ram Heatsink Cooler Rgb Addressable Memory GDR Chipset C C5T9 1Pcs Nc-1 Aluminum Ram Heatsink Cooler Rgb Addressable Memory GDR Chipset C C5T9 Power Interface: USB Model Number: Nc-1 ,Cooling heatsink with controller Noise: None Fan Size: None Equipped with RGB addressable LED lights, you can control and change the 250 colors by connecting the motherboard or other RGB controller, ASUS compatible Aura Sync, Fusion and Mystic MSI GIGABYTE RGB Sync Light Support Short Memory,Support High Ram With Chips On Single Sides / Both Sides With 4-1 (5 V, Di, -, G). Male Connector To Connect More Ports With 4-1 (5 V, Di, -, G). Female Connector To Motherboard Port For Power Supply And Synchronization. Please, Note: If Your Ram Memory Already Has A Heat Diffuser You Need To Take It Out First. Be Careful When You Do This Because You Can Damage The Ram Memory. Color:Black Material:Metal & Electronics Size:14 * 4.2 * 1.5Cm Package Contents: 1 * Memory Strip Heat Sink 1 * Accessories Pack 1 * Plastic Bracket 1 * Eva Thickening Film 1 * Thermal Conductive Silicone Sheet 1 * Carton