Question about Kingston ValueRAM ECC Registered

Here you can find all compatible RAM available at digitec.
https://www.digitec.ch/de...


I once had the 2x8 GB Vengenace from Corsair installed in my 2011 Macbook Pro. Maybe you can still find the 8GB version somewhere else... If the 8 are enough, then you're well served at digitec.

No, the MBP mid 2012 officially supports only 8GB Ram (2x4GB) 1x8GB or 1x16GB does not run.
The rams you posted are ECC modules for server mainboards.

But you need SODIMM 204 DDR3 PC3-12800 DDR3 1600 MHz for the Mac Book Pro 15.