I got a Hi-Val 16x10x40 from the XP OfficeMax deal and Hi-Val, I/O Magic and Digital Research are all the same company, I checked all three websites and their 16X CDR didn't list anything about burnproof but when I got it, it had Superlink so basically I'm willing to bet whatever is in this box WILL have some kind of buffer under-run technology in it, they just don't list it on their website since they use different drives to put in their boxes and can't really list exact features of drives when they have more than one type of drive in the same retail box, don't let this scare you away CC still has their return policy duh =)