Hello People, Once again I have a question for you. I recently order a new HDD for my acer aspire one D257. I also thought I would order a external DVD / CD burner- player for my D257 also. I order the HDD from amazon and the DVD burner from tigerdirect because it was on sale. Well the dvd-cd burner got here today and it was internal not external. I could pay to return it but i would lose half of what it cost. The man suggested i find a USB to SATA converter cable. I see them on amazon. My question is, Can you run it this way? Is there enough power from a notebook? Is it safe for the notebook? I hope things go better when the HDD gets here Friday. Once again thanks for your time and effort..........Ray