I have seen a GSA-HxxNBK/BI/BG on sale. Is this a different model from the GSA-HxxN?
The extra K, I, G and other prefixes seem to be dealer codes. They appear to have been added to distinguish between the different coloured bezels, whether the drive comes with bundled software, and whether IDE/audio cables are included. These were probably added by dealers to help in stock taking, although similar codes have been seen in the product pages of one of LG’s own websites. The drive is however, identical to the version without the extra prefixes. See this post for more information : http://club.cdfreaks.com/showpost.ph…3&postcount=21 Thanks to onebigload for clarifying this issue.