Scan down to "Max Memory Size (dependent on memory type)8 GB" This all tends to suggest that the Maximum Memory size supported by that processor is 8 GB? I take your other points. Especially the Dell 12 GB statement - it doesn't make a lot of sense to me, and I don't know ...
So while a DDR4 module can have up to 64GB of memory, DDR5 modules increase this to 256GB.On-die ECC is available, though note that ECC must be supported by the memory controller While the current DDR5 JEDEC specification lists up to DDR5-6400, it is expected this will further increase...