The Crucial 16GB PC4-25600 (DDR4-3200) Memory module is a high-quality memory module designed for computers and laptops. With a total capacity of 16GB and a form factor of SO-DIMM, this DDR4 SDRAM module is ideal for boosting the performance of your system. The module features ECC memory technology, ensuring reliable data transfer and error correction. With a length of 12.5 inches, a weight of 0.05lbs, and a compact size, this memory module is a convenient and efficient solution for upgrading your computer's memory capacity.