The product is a Micron 8GB DDR4-2666 RAM PC4-21300 1Rx8 260-Pin SO-DIMM laptop mini PC memory module. This module is designed for high performance and capacity, with a total capacity of 8GB spread across 1 module. It features a compact SO-DIMM form factor and 260 pins for easy installation in laptops and mini PCs. The memory module is registered, ensuring stability and compatibility with a wide range of devices. Ideal for upgrading or replacing existing RAM modules in laptops and mini PCs, this Micron module offers reliable and efficient performance for various computing tasks.