The product is a 8GB DDR4 SODIMM memory module by Micron, designed for laptops. It has a lifetime manufacturer warranty and is made in China. The memory module has a capacity of 8GB per module, with a bus speed of PC4-21300 (DDR4-2666). The product is a single SO-DIMM module with 260 pins, ensuring compatibility with a wide range of laptops. Upgrade your laptop's memory capacity with this reliable and high-quality Micron memory module.