The Micron 4GB 1Rx16 PC4-2400T SCO-11 Laptop Memory is a high-quality DDR4 SDRAM memory module designed for laptops. With a total capacity of 4GB and compatibility with any laptop that needs DDR4 SDRAM memory, this memory module is a reliable choice for enhancing your computer's performance. The green color, non-ECC, and unbuffered features make it a versatile option for various computing needs. Made by Micron, a trusted brand in the industry, this memory module is a dependable choice for upgrading your laptop's memory capacity. Item was pulled from working unit.