x17 R2, future RAM upgradability help

Hello Friends,

I found the below configuration within my budget and would appreciate anyone's advise on whether i would be able to add another 16GB RAM at a later date?

Also, is this 8GBX2 or 16GBX1?

The reason for my question is that when I try to change the RAM to 32GB on the configuration screen of the website., the Graphics Card automatically changes to NVIDIA® GeForce RTX™ 3080 Ti, 16 GB GDDR6

================================================================== 

https://www.dell.com/en-au/shop/gaming-and-games/alienware-x17-gaming-laptop/spd/alienware-x17-r2-laptop/

Configuration:

Alienware X17 Intel® Core™ i7-12700H  with 1 TB, M.2, PCIe NVMe, SSD and 16GB, DDR5, 4800 MHz, Dual-channel with NVIDIA® GeForce RTX™ 3060, 6 GB GDDR6.

==================================================================

Thanks for your help.

Cheers

Vic