I've been a PC user for quite a while now,(I guess forever). I don't have an over abundance cash flow, so I have been keeping my eyes open for an imac. I just came across a 27" that has the infamous damaged display adapter (my guess from a botched disassemble attempt) and managed to get it. I found a new one on line and am waiting for it. Figured I have noting to lose, I have the tools to remove damaged one and any broken traces/pads as I repair electronics of another sort. My question is, it has the 1TB HHD in it now, but I have a Samsung 840 Pro SSD that I would like to put in. Is this possible with only having SATA 2 and being so old? Thanks. Any incite to this is appreciated. I also plan on upgrading RAM. I have an 8GB stick and a couple 2GB that should work.