I want to upgrade my PC but thats not possible with my current PSU, so I was looking into upgrading and saw the RM650X which looked like a good fit until I looked at my Case Specs and saw that it might not fit, I just need someone to clarify for me if I can make it fit, if I should look for a different case, if so whats a good budget friendly option? Thanks for the help,
Micro ATX is still ATX.
Even Mini-ITX can have a standard ATX PSU.
The chassis doesn't use SFX or Flex ATX and the maximum length requirements are well within normal ranges for even quite deep ATX PSUs.
I hate to disagree with the above heavy-weights but… the case specs have a minimum figure for “HDD cage in backmost position” and a maximum figure for “w/o [without] front radiator and HDD cage”. The latter [325mm] is huge. The former [140mm] is smaller than the power supply in question, and indeed than most of the ones I have seen.
It is not obvious how adjustable the HDD cage position is, and I do not know about water cooling thicknesses (although I imagine the is a standard)… but it looks to my inexperienced eye as though, • to fit the power supply in question, you would have to • do without mechanical HDDs or • have a one-fan-only radiator (or use air fans).