This SSD heatsink can avoid the problem that the motherboard interface is not enough as it uses 5V 3PIN male female dual interfaces. With fast heat dissipation effect, this product can effectively eliminate or alleviate the phenomenon of high temperature slowdown of the SSD. It is made of ABS and aluminum alloy material. The length of this product is 7.4cm, the width is 2.4cm and the height is 1.4cm. And the cable length is about 500mm. The product is suitable for M.2 2280 SSD. Item Name: SSD Heatsink Material: ABS, Aluminum Alloy Cooling Method: Passive Cooling Interface: 5V 3-pin ARGB Cable Length About: 500mm Applicable: M.2 2280 SSD Features: Cool Shape, Easy Installation, 5V3-pin RGB Shenguang Synchronization Size Details: Heatsink Size: 7.4cm x 2.4cm x 1.4cm/2.91" x 0.94" x 0.55" (Approx.) Cable Length: 50cm/19.69" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x SSD Heatsink