I have a 2012 Toshiba Satellite C55D-A5381 with a bottom-of-the-bin AMD E1 1200 dual-core APU running at 1.4GHZ. I decided to make the performance more tolerable by adding replacing the 5400 RPM HDD with a Kingston SSDNow 200 V+ figuring it'd help pick up the pace as the machine uses a Sata III...