I would like to upgrade the memory in my Dell T30 server.

The factory fitted memory is 8GB, 2Rx8, unbuffered, EEC, 2133MHz (SK Hynix HMA41GU7AFR8N).

I would like to upgrade to 16GB or more.

Would this memory card be compatible ?

https://www.bargainhardware.co.uk/samsung-m391a2k43bb1-cpb-16gb-pc4-17000p-e-2rx8-ddr4-2133mhz-ecc-ram

The Dell T30 manual gives example configurations which total 4, 8, 16, 32 or 64GB.

Is it possible to have 24GB ? i.e. I keep my existing 8GB card and add a 16GB card ?

From what I've read, I just need to ensure both memory cards are unbuffered EEC and 2Rx8 ?