This is DDR3 memory.  Please make sure this is what you need.

The product is a set of two 16GB DDR3L SODIMM laptop memory modules by Sharetronic with Micron chips. These memory modules have a total capacity of 16GB and are designed for laptops. They feature ECC memory, a bus speed of PC3-12800 (DDR3-1600), and a lifetime manufacturer warranty. The SO-DIMM form factor and 204 pins ensure compatibility with a wide range of laptops. Upgrade your laptop's memory capacity and performance with this reliable and high-quality RAM module set.