which dimm slots for dual channel
PC NUC ROG Intel RNUC14SRKU9189A1I Barebone (U9 185H | RTX 4070 ...
Equipped with dual channel (2x SO-DIMM DDR5 slots), pre-installed 24G(2*12G) SO-DIMM DDR5 RAM, and it can be upgrade to a total of 64GB (32GB each slot).
Dell PowerEdge R720 RAM Memory Upgrades
The R720 is a Dual Processor system with 12 DIMM slots per CPU. There are four memory channels per CPU. Each memory channel manages three DIMM slots.
MAINBOARD GIGABYTE B760M D3HP DDR4 ( LGA1700 ...
Memory, - Dual Channel DDR5 Memory Technology - 2 x DDR5 DIMM Slots - Supports DDR5 ECC/non-ECC, un-buffered memory up to 6400+(OC) - Max ...