Non-ECC memory/ram in 2017 iMac Pro
I have a 2017 iMac Pro with 32GB of RAM, Vega 64 and Xeon W-2170B (14-core). The only thing I’m missing is a bit more RAM and I was fortunate to aquire 128GB of non-ECC memory for free (see specs on Amazon “TEAMGROUP Elite DDR4 64GB Kit (2 x 32GB) 2666MHz (PC4-21300) CL19 Unbuffered Non-ECC 1.2V UDIMM 288 Pin”).
This is obviously non-ECC, unbuffered, unregistered memory vs. the existing 32GB I have in the iMac Pro but I can live without ECC memory.
Has anyone had success using non-ECC memory in the iMac Pro?