Mälu DELL 821PJ memory module 16 GB 1 x 16 GB DDR4 2400 MHz

Random Access Memory (RAM) is a type of hardware that your computer uses to store information. Adding memory is one of the most cost-effective ways to improve your computer's performance.DELL 821PJ. Component for: Laptop, Internal memory: 16 GB, Memory layout (modules x size): 1 x 16 GB, Internal memory type: DDR4, Memory clock speed: 2400 MHz