Apologize if this has been asked before, but couldn't seem to find an exact answer.
I'm currently toying around with buying a new iMac 2019, but in an effort to save money and for just "the fun of the build," I've considered buying a 4K base model and then simply upgrading it to meet my desired specs. I know the 27" CPU and ram can be upgraded, but I wanted to get some clarification that I won't run into any thermal or compatibility issues with the following build:
-Worth noting, no gaming or video editting on this machine. Lots of "music creation" software - including many standalone players that utilize multiple cores and hyper threading.
iMac that would be ordered from Apple: https://www.apple.com/shop/buy-mac/imac/21.5-inch-3.6ghz-quad-core-processor-1tb#
Upgraded items:
1 TB HDD ----- Samsung 860 QVO 2TB SSD
Intel i3 8th gen ------ Intel i9 9900K 9th Gen
8gb ram ----- 64gb (2x32) 2666MHZ Ram
Many thanks in advance!