I'm asking because I actually have an Optane 905P on my older system (Intel 9900K, DDR4, etc), and just recently upgraded to a Z690 system (12900K, DDR5, etc).
Since I needed to keep everything working while I migrated everything from the old to the new system, I added a Seagate 530 Firecuda as the main OS drive for the new system.
Now that the migration is complete I have a very expensive 905P doing basically nothing in my old system (I can replace it with a spare Gen3 970 EVO I have here to keep the old system going if necessary) and was wondering if I should replace the Gen4 530 in the new system with the Optane despite the latter being Gen3 (the 530 would then be relegated to holding my library of Steam games, of course).
It's just that doing this involves a lot of swapping stuff around and I'm not sure if it's worth it.