The migration (cloning) of existing Windows 7/64 by Paragon tool went almost without problems. Only the Windows Start Animaton had to be subsequently restored with a little trick (CMD console ...).
All necessary adjustments to the Windows environment, which were necessary for the operation, I have done manually. To this end, it are enough articles in relevant forums (such as activation of AHCI, stabling of certain services and moving temporary directories to another HDD, etc, etc ...).
After that, everything was already full run.
However, to me the Windows Start appeared with about 30-35 seconds too slow for SSD, which was connected to a SATA 3 port.
When measuring the data throughput on the fly but everything was okay.
While there were no peaks, but with 350-400 MB / s (read) more than satisfactory.
The maximum value of 480-500 MB / s (read) is described with my older Marvell controller probably not achieve more.
The above-mentioned slow boot speed, incidentally had other causes.
After some research I found out that one should initiate an intensive check-disk throughput with error correction after migration instead of offered after moving fast disk check.
After that there were then also often described boot times of about 12-15 seconds (according to BIOS Pass).
Conclusion:
In my current hardware environment of the measurable maximum value, although not quite reach, yet brings the change to this SSD a huge performance boost - even at a WD Velociraptor previously used. This then both during the boot process, but also during operation (launching applications, opening large files ....).
The product is excellent and the value for money is in my view more than satisfactory.
I would possibly recommend additionally set up a RAM disk can on the example you z. Put the browser cache and other volatile / dispensable things.