What memory to put in the server?

Question

Iron

Colleagues, hello.
There is an intel server with an S2600WT2R motherboard and two E5-2630V4 processors.
Also installed memory samsung 8 * 8 M393A1G43DB0-CPB It is

necessary to increase the RAM.
1) Firstly, I did not find a specification with a tested memory. I assume that the memory still needs to be installed by the same manufacturer, who has practical experience?
2) Restrictions - RDIMM and 2 rank, only this? In terms of frequency, the processor supports 2133, but it has always been not critical to set a higher memory frequency - it just has to work at a lower one. Now on sale mostly 2400 and more.
3) Considering that the memory controller is four-channel, does this mean that you need to buy at least 8 modules for optimal performance?

Answer 1

Specification

Answer 2

DDR4 ECC RDIMM/LRDIMM 1600/1866/2133/2400
Frequency doesn't matter, as mentioned above.
The manufacturer is also not important, because this is not a raid array for you, where almost everything should be 1v1.
If you want to make sure in practice, then take, for example, Kingston memory and Crucial memory and shove it into a home PC. You will see that there will be no conflict, since the PC does not care what manufacturer it is, timings, frequencies, etc. are important to it

Answer 3

1. Not necessarily, you can install the memory you buy.
2. Yes, there is no difference in frequency, 2400 or 2133 The controller in the processor will decide for itself what is convenient for him.
3. Not necessarily how much money is enough and you can buy. It is not necessary to use the memory controller.