Nice speeds, would have been nice of them to show what it hits when it's 40-60% full, just because they advertise it for gamers and most folks game drive is usually that full . Not a fan of the big sinks on M.2's since most boards now have built in ones on the main M.2 slot if not all of them. But yeah, speeds are pretty damn fast, just hope they don't try to price them too high. Would like to also see what speeds they get up to in the "older" 4.0