As my 256GB Samsung 830SSD has simply become too small, had to be a new SSD with 480GB mind so that I can also save VMs on the SSD and not on an old HDD.
My choice was then on the MX100. The Acronis software I did not use, because it is making problems ([...]). I have copied my Windows by EaseUS and insofar as the MX100 is a bit faster than my old 830 and works without problems in the Dell laptop.