The Kingston 16GB 2Rx8 PC4-2666V-SE1-11 DDR4 Laptop Memory SODIMM is a high-performance memory module designed for laptops. With a speed of 2666 MHz and a total capacity of 16GB, this SO-DIMM module is ideal for boosting the speed and efficiency of your laptop. As it is unbuffered and non-ECC, this module offers reliable performance for everyday use. Kingston, a trusted brand in memory technology, ensures that this module is reliable and compatible with a wide range of laptops.