len si nie som isty mechanikou, je to DVD+-RW, ale duallayer asi neni a ci vie DVD-RAM to netusim. Ale asi hej. Skus pohladat info na hp.com
P.S. ale podla tohoto
http://h20000.www2.hp.com/bizsupport/TechSupport/D ocument.jsp?lang=cs&cc=cz&taskId=120&prodSeriesId= 3764998&prodTypeId=321957&objectID=c01527861
ak tam je DVD vypalovacka a nielen CD-RW combo tak to ma byt "DVD+/-RW SuperMulti DL LightScribe Drive" takze aj dual layer a urcite aj RAM. Ale preistotu sa informuj v alze. Ale mala by to byt aj duallayer a s lightscribe.