The G.SKILL Value Series 16GB (2 x 8GB) Desktop Memory Model F4-2666C19S-8GNT is a high-quality DDR4 memory module designed for desktop computers. With a total capacity of 16GB and a capacity per module of 8GB, this memory kit provides ample space for storing and accessing data quickly. The bus speed of PC4-21300 (DDR4-2666) ensures fast and efficient data processing, making it an ideal choice for enhancing the performance of a computer system. The G.Skill brand is known for producing reliable and high-performance memory modules, making this product a reliable option for upgrading your computer's memory capacity.