Installed the SSD last night- not as simple as I had hoped as I needed 3 SATA drive connections to do most easily, only had two, but swapping a few cables around and adding a USB dvd drive I was lucky to have on hand, I was able to run the SSD clone software-which went flawlessly. After installation, ran a few tests- the computer boot time is dramatically faster, ATX and client loading time is much better, I would guess load time is 30-50 percent of previous times. One thing I did not expect- the machine is now amazingly quiet. Total installation about 1 hour 20 minutes, if I had to do it on a second machine I think it would only take about 30 minutes. All in all, for 80 bucks a satisfying experience so far, as, together with an earlier memory upgrade, the ATX program is at least usable, and crashes seem to be a thing of the past.