I am seeing slow boot times (power on), about 45-60 seconds, anyone seeing this behavior? Login is fast. Also when I run the Black Magic disk test, it shows 250MB/s writes, 478MB/s reads - I thought I should be getting 500+MB/s reads and writes
I also have a 2011 early MBP with the same controller and I am also seeing slow boot times. I don’t have many programs loading at startup, actually I’ve gone from a slower SSD to this new faster SSD and the load times are actually worse on the Sandisk Extreme then my older 2-3 yr old SSD.
Blackmagic is also reporting the same write speeds.