Crucial 32GB (2x16GB) DDR4 2133MHz Notebook Memory - CT2K16G4SFD8213

More Energy Efficient\nExtend battery life by using less power. Operating at just 1.2V compared to 1.5V for standard DDR3 memory,\nCrucial DDR4 SODIMMs consume 20% less voltage than standard DDR3 technology. Crucial DDR4 SODIMMs also contain\nother efficiency features, for an overall power reduction of up to 40%\n\nMore Density\nPack more memory into your laptop than ever before. Crucial DDR4 SODIMMs debut in densities up to 8GB, and as DDR4 technology develops, modules are projected to hit 32GB — allowing you to install twice as much memory as you could in a DDR3 system. Since laptops only have 1-2 memory slots, high-density Crucial DDR4 SODIMMs allow you to overcome this limitation and install more memory for faster mobile performance.\n\nMore Speed\nLoad applications faster and run demanding programs without lag. Crucial DDR4 SODIMMs debut at 2133 MT/s —more than 30% faster than DDR3 modules.\n\nMore Bandwidth\nEffortlessly multitask between apps and empower your system to fire on all cylinders. Crucial DDR4 SODIMMs increase memory bandwidth by over 30%, allowing your system to handle more data at once. Crucial DDR4 SODIMMs are optimized for next-gen platforms, allowing you to maximize bandwidth.