Features: brand new and high quality Fully Graphene covered copper material, durable and fast heat dissipation . Cool your for M.2 SSD to a safe temp to avoid overheating and throttling, improve your computer's/ performance. Supporting heat dissipation for various type of for M.2 NVME Ngff solid state hard disk. Easy and convenient for us to install and remove. Special design, double side thermal pads, greatly increase the heat dissipation area ,better cooling effect (Varies depending on the environments) Support the for M.2 NGFF SSD.Supports 2230/2242/2260/2280 type for M.2 Card dimension. for M.2 SSD/ cooler only, other accessories demo in the picture are not included! Specifications: Item Type: Cooler & Graphene Suitable for: for M.2 SSD; Material:Copper & Size:approx 70x23mm/2.75x0.90 in Color: Black&Red Quantity: 1 Pc Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 PC x for M.2 SSD Cooler