High-speed 16GB DDR4 2666MHz laptop RAM for faster multitasking, smooth gaming, and enhanced laptop performance. Compatible with most DDR4 laptops, energy-efficient, and easy to install—ideal for upgrades or replacements.Key Features:16GB DDR4 2666MHz laptop RAMCompatible with most DDR4-supported laptopsHigh-speed memory for improved multitaskingEnergy-efficient and durable designEasy installation for laptop memory upgradesEnergy-efficient 16GB RAM for fast and stable computing