I’ve been looking very seriously as well , processor MUST/SURE spot on, mtb no idea I’m going cheap but good w/micro for now, but imho make sure ( IF you are still monitoring this that is!) it has wifi just as a backup, usb3.1 gen 2 , and as fast /LARGE ssd as you can manage .Also I’ve seen gpu with like 12gb,the more the better, future proof yourself!
Get as MUCH ram a you can, as while , or so I’ve seen at answers.unrealengine , supposedly > 32gb of ram is overkill and ue won’t use it , but you are going to do alot of multitasking,so get while 32gb as a start is wonderful, getting a mtb cap of 128 total ram is NICE, i’ve yet to see a way to MAX it( unavailbility of 32gb sticks),a 64gb mtb should be fine for most.
Unless your finances atm can’t support it, I highly recommend not going with a 3.5,", so much heaver,and SO much slower than 2.5" SSD,the more expensive ones ROCK on speed , which over time will give you a much better DEV experience.
Samsung 960’s seem to be the best, not cheap no, but recommendable huge.
What you have is reallly nice,just offeriing a few suggestions for future proofing. Also , faster ram DOES help,I’ve seen it at least in games, but how it applies to game engines can’t say but I an’t imagine throwing faster ram is going to slow you down lol .
Again, you may well already have bought your new system, but if not these tips would be a good reminder depending on budget.
Cheer