What is this?This cooling bracket can enhance the cooling capacity of the CPU and effectively improve the computer's computing power. Widely used for 1366, 2011 CPU PC cooling heatsink fan.What will I get?Color: BlackMounting hole distance: 80mm / 3.15"Total size: 100 × 100mm / 3.94 × 3.94" (L*W)In the package of: 1 x CPU Fan Stand, 4 x Clear Screws, and 4 x Black ScrewsAre there any advantages of the product?Made of plastic, it has good heat dissipation, is durable, prevents deformation, and has a long service life.How to use it?Installation is easy and convenient. Align the pinhole on the pin with the motherboard, then tighten the screws.What should I notice?Please pay attention to the size of the mounting port.