iMac 27" Mid 2010 & SanDisk Extreme PRO SSD

I would like to update my iMac 27" Mid 2010 internal HD and add the SanDisk Extreme Pro 480GB SSD. I know it is possible to install and update a new HD but not sure if the SSD will work and the mechanics invovled in doing the install. I am comfortable with installing the HD but not sure what I will need for the SSD to work. OWC offers a video on installing their SSD but I would rather go with the SanDIsk. I also understand that the Trim is no longer an issue with the new update to OS X 10.10.4.

Any help would appreciated.

Thanks -  Robert M. Bruno