The Samsung 8GB DDR4 SO-DIMM PC4-3200AA Laptop RAM M471A1K43DB1-CWE is a high-quality memory module designed for laptops. With a total capacity of 8GB and a non-ECC unbuffered feature, this RAM provides reliable performance for your computing needs. Made by Samsung, a trusted brand in the industry, this memory module is a great choice for upgrading your laptop's memory capacity and improving overall system speed and efficiency.