Matches well with other parts in the build. Not the fastest DDR4, but not the slowest either. Very well priced. G.Skill was once and up and coming brand but now they're pretty established and I have no problem relying on them once more.
Sufficient for what I need. Probably should have gotten some faster RAM, but was afraid about the stability paired with overclocking the CPU. I plan on maxing it out for deep learning in the future but 128GB will probably be overkill.