Moves on new NAS much slower than old NAS

Hi,

"You can get faster speeds when mapping the entire data volume, and not just a share. Then it will usually do a true move, even across shares."

As you have suggested, I tried mapping the entire volume, in my case this is called c, for example:

\\NAS_NETWORK_NAME\c

When moving files or folders between subdirectory shares under c, a copy/delete still occurs.

For example, if moving the contents of:

\\NAS_NETWORK_NAME\c\Music\

to:

\\NAS_NETWORK_NAME\c\Videos\

It seems that I am still misunderstanding something. Am I mapping the entire data volume incorrectly by mapping \\NAS_NETWORK_NAME\VOLUME_NAME ?

Thanks for your help!