"Model for support UDMA66 : The last character of model name is D (Ex. SV4084D) Model for support UDMA100:The last character of model name is H (Ex. SV4084H) Model for support UDMA133:The last character of model name is N (Ex. SV0411N)"
also N Modelle sollten das dann schon können
http://www.samsung.com/Products/Hard...ties/hutil.htm
@Karl - hast du das mit diesem tool umgestellt?