Memory setting for MDM

Hello MDM Gurus,

Is there any parameter which decides the MDM memory as we have in other SAP instances.

In my landscape I have 128GB of physical memory on Windows 2003 server.

I have 9 repositories hosted on this and when I check the process, MDS.exe uses around 10% of the memory.

As normal SAP instances, can we define a memory setting for MDM

Regards,

Mahesh Babu