Just wanted to share this real quick. I recently got a kingston v300 128 gb for an old laptop (it was on sale), and so I replaced my 80 gb hdd 5400 rpm mac mini drive with this 64 gb sad that was in that laptop. Thart is the original hdd, and this is about how fast a usb 2.0 disk will run at... Which I really was not expecting, even for 5400 rpm and sata 2, but whatever.. That is after the upgrade. Not a super huge difference, but certainly a good use for an old 64 gb ssd, and this thing also doesn't feel hot anymore!