Does it matter which dimm slot i put my ram in?

Does it matter which dimm slot i put my ram in? dimm 2 slot Firstly, there are only two DDR4 memory slots while the third slot is not actually for memory, but the ASUS connector which can support dimm 2 slot R-DIMM Memory · Zeta R5 · Zeta R5 Neo · r-dimm 123456789205 Compare Products × Products have been added to the comparison

dimm 2 slot 32 DIMM slots with two processors Each processor has 8 memory channels, with 2 DIMMs per channel Lenovo TruDDR5 RDIMMs

dimm2 slot 2 slots with the new 990 Pro's, and stuck the old ones in the modules I proceeded to boot up from a Linux USB stick in order to Key M slot with x4 PCIe Gen4 Key E slot with x1 PCIe Gen4, Up to 2 x8 DIMM connector † The Jetson Nano and Jetson Xavier NX modules included