You just got your last post removed for low effort and you've posted the same thing again with no more effort. Are you trying to speedrun getting banned, or what?
The specifications for both the 2U home server and the general-use PC at home seem to be well thought out and should perform well for their intended purposes. However, there are a few points that could be improved or considered for better performance and longevity.
2U Home Server
CPU Cooler: The Noctua NH-L9a-AM4 Low-Profile Quiet Cooler is a high-quality cooler, but you might want to consider the NH-U14S or NH-D15 for better cooling performance, especially if you plan to overclock your CPU.
RAM: 32GB is more than enough for most server tasks, but if you plan to run heavy virtualization tasks or use Docker, you might want to consider 64GB or even 128GB.
Storage: The build doesn't include any storage devices. Depending on your needs, you might want to add some SSDs for faster data access, or HDDs for more storage space.
General-use PC
CPU: The Intel Core i3-12100 is a good CPU for general use, but if you plan to do heavy multitasking, gaming, or video editing, you might want to consider a more powerful CPU like the i5 or i7 series.
RAM: 32GB is a good amount of RAM for general use, but if you plan to do heavy multitasking or use memory-intensive applications, you might want to consider 64GB or even 128GB.
Storage: The build doesn't include any storage devices. Depending on your needs, you might want to add some SSDs for faster data access, or HDDs for more storage space.
CPU Cooler: The Noctua NH-L9i-17xx Low-Profile CPU Cooler LGA1700 (Brown) is a good cooler, but you might want to consider the NH-U14S or NH-D15 for better cooling performance, especially if you plan to overclock your CPU.
In conclusion, while the current build specifications are solid, you might want to consider the above points to better suit your specific needs and improve performance and longevity.
No I thought the problem was. They didn't like the way it looked. I'm just trying to find some Simple answers. I could elaborate for hours if you want to read it
Your general use lacks storage. I would also recommend adjusting to i5/16GB for general use. If you end up gaming then you could have an excuse to bump it to 32GB along with of course a video card.
when considering a 2ru case. consider future use.
the case will only take half-height, half lenght cards which could issues down the track if you want to add graphics or HBA cards.
If you won't think you'll need them everything should be fine.
That is why I selected CPUs with onboard graphics.
I also have a Intel® Ethernet Network Adapter I225 Series and a QNAP QSW-2104-2S is an unmanageable switch with 2 x 10 GbE SFP+ ports and 4 x 2.5 GbE ports
Need a power supply. Does anyone know if the Rosewill 2U cases are compatible with a water cooler? I'm doing the home server in a 2U as well so have been looking at options here for cases.