I ordered but have yet to receive a new Aurora R11.

Can I remove the stock 16GB HyperX memory and install 2x HyperX Fury 32GB 3200MHz DDR4 Ram CL16 DIMM in slots 1 and 4? Will I need to disable the BIOS XMP option? The max ram DELL stated the Aurora R11 supports is 64GB.

I suppose my concern is, what is the limit of each slot? I read in the same service manual the following which seems to suggest a max per slot of 16GB.