The product is a set of two Samsung 32GB DDR4-2933 PC4-23400 non-ECC UDIMM RAM modules, totaling 64GB of memory capacity. These modules are designed for high performance and reliability, with a bus speed of PC4-23400 (DDR4-2933) and a manufacturer warranty of lifetime. Made by Samsung, a reputable brand in the industry, these modules are built to last and provide excellent memory support for your computer or server. With a form factor of UDIMM and 288 pins, these modules are a practical and efficient choice for upgrading your system's memory capacity.