Upgrade your laptop's performance with this Micron 4GB 204Pin SO-DIMM DDR3LLaptop Memory Module. This memory module is designed to enhance your computer's speed and efficiency without compromising on stability. It features ECC Memory technology, which ensures your computer's stability during operation. With a total capacity of 4 GB and a bus speed of PC3-12800 (DDR3-1600), this memory module is perfect for multitasking, running multiple applications, and browsing the internet with ease. It is compatible with most laptops and is easy to install, making it an ideal choice for anyone looking to upgrade their computer's memory.