I have had a windows PC running a plex server for years and years. Its crashing so I'm looking at upgrading and want to do it right. I am new to all this stuff so I am really trying to learn so please excuse my ignorance. This is be almost exclusively a Plex server. I would like to build it to last a long time. Here is what I have come up with, please let me know what you think, or what you advise.
Case - Rosewill 4U RSV-R4500U - $270
CPU - Intel Core i5 12600k - $280
MB - ASROCK z690 - $230
PS - EVG 120-GP-0850-X1 - $88
RAM - GSkill DDR4 32gb x 1 - $143
HD - sabrent rocket 1tb M2 - $90
Total (minus hard drives and the UnRaid) = ~$1100
Thanks for the help