The fastest, easiest and most affordable way to improve your computer's performance and speed is with a simple memory upgrade. A memory upgrade will optimize your computer's performance and speed so you can load applications in seconds, multitask with ease and improve battery life. We ensure high-quality and reliability by thoroughly testing every component with intense workloads and real-world applications, far beyond the industry standard. FEATURES DDR4 16 GB DIMM 288-pin 2400 MHz / PC4-19200 CL17 1.2 V unbuffered ECC