The product is a Samsung 8GB (2x 4GB) DDR3 1600MHz PC3-12800S SODIMM RAM with a total capacity of 8GB divided into two 4GB modules. It features non-ECC memory and is fully buffered, making it suitable for high-performance computing tasks. The memory modules have a form factor of SO-DIMM and a bus speed of PC3-12800 (DDR3-1600). With a lifetime manufacturer warranty, this RAM is reliable and durable for long-term use in various computer systems.