With 64GB RAM, you'll have enough power for professional graphic design, like editing 4K videos and using multiple demanding programs simultaneously. With a 64GB RAM, you're sure you won't get slowed down. Even when multitasking with the most demanding programs. The 64GB RAM modules have a 64GB module, 2 32GB modules, or 4 16GB modules. This allows you to use it in single channel, dual channel, or even quad channel mode.