Do you have a NUC?
If you go with the specs of the processor, you need DDR3L 1333.
https://ark.intel.com/content/www/us/en/ark/products/81071/intel-celeron-processor-n2830-1m-cache-up...
But, what you really need to do is to go to the manufacturer of your device/motherboard, and look at those specifications.
And, you simply cannot add more memory. Again, consult the specs of your device.
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