Upgrade your laptop's memory with this 4GB DDR4 SODIMM RAM from Micron. With a bus speed of PC4-21300 (DDR4-2666), this RAM ensures that your laptop runs smoothly and efficiently. Its small form factor makes it easy to install and it comes with a 204-pin connector for easy connectivity.This 4GB DDR4 SODIMM RAM is ideal for anyone looking to increase their laptop's memory capacity. It is compatible with a wide range of laptops and is perfect for those who want to run multiple applications simultaneously. With its high bus speed, it delivers fast and reliable performance. Upgrade your laptop's memory today and experience improved performance.