The product is a lot of 2 Kingston 8GB PC3-10600 DDR3-1333MHz ECC dual rank memory modules. Each module has a capacity of 8GB, and the total capacity for both modules is 16GB. These DIMM memory modules have 240 pins and are designed for server components with DDR3-1333MHz memory type and ECC memory features. Kingston is a well-known brand in the industry known for producing high-quality memory modules for server use.