CRUCIAL STORAGE EXECUTIVE
You can download the Crucial Storage Executive software from the manufacturer website.
The initial screen gives you details of both your system memory and the SSD(s) installed.
The software also allows you to check the drives details including its SMART page.
The sample arrived with the latest firmware installed.
From the sanitize tab you can erase everything on the drive and as for the momentum cache tab well you may try to improve the performance of the drive by using this (this feature effectively uses a piece of your systems RAM to cache the most frequently accessed data).
Flex capacity is yet another feature not supported by the P2 (just like the PSID Revert and namespace management features).
You can try and improve the performance of the drive by using the over-provisioning feature (this will eat some of your empty drive space however).
The self-test can come in handy if you have issues with the drive.