32 GB must be a M10 Optane. It’s not that much oversized for 10 GbE, and M10 drives, being x2 devices with limited capacity, do not have that much endurance and throughput. 900p/P4800X can deal with being partitioned for double duty, but a M10 is probably best used for a single duty.
What’s the purpose of “M.2 to 5 sata adapter (Silverstone ECS07)” in the “Home” system? We do not like these devices, and the motherboard has enough SATA ports. (Edit. no port multiplier here, but a JMB585. Hmm…)