The product is a set of three 8GB DDR3L 1600MHz PC3L-12800 SODIMM laptop RAM modules from the brand RAM. Each module has a total of 24GB of memory, making it a total of 72GB of RAM for the three modules. These modules are designed for laptops and have a form factor of SO-DIMM, with 204 pins. They offer a bus speed of PC3-12800 (DDR3-1600), providing fast and efficient performance for the laptop. Ideal for upgrading or replacing existing RAM modules in laptops, these dual-voltage modules provide reliable and high-quality memory capacity.