Hey guys i was looking to install a SSD into my Mid 2011 27 inch 3.1ghz Intel Core I5 iMac. I would like to keep the HDD thats in there as my backup or storage HDD and use the SSD as my primary for everything. I have been reading great reviews on both of these SSDs but dont know which one to pull the trigger on . Im also assuming i dont have to worry about any fan control issues do i ? Any help would be appreciated?! I have been a Windows user for soo many years and now a mac user for a few years and love this machine ! Im still learning more about these macs so sorry for the noobness . I used to build up my own watercooled window pcs so im up for the task of doing the install of the SSD on my iMac just wondering what i might need ?