Looking to build a new Plex server around some hardware I already have. That is a striped pair of DC HC530 drives (Plex storage), a 4TB P3 Plus (Channels DVR storage), an i5 13500T, and an Orico M435 for backup. I need an OS drive, a motherboard, a case, and a power supply (oh, and drives for that Orico). The OS will likely be Win10 LTSC. I prefer ITX and an external power brick. Lets start with cases, assuming ITX or Thin-ITX what models should I consider?