I just got my 970 Pro 512 GB a few days ago. I tried to run crystaldiskmark and checked the average response time on task manager and here's what I got:
The average response time is in seconds when writes are performed. Does my SSD have problems? Samsung Magician and Crystaldiskinfo says the SSD is good.

The average response time is in seconds when writes are performed. Does my SSD have problems? Samsung Magician and Crystaldiskinfo says the SSD is good.