check into this if you want to run the rx580
Amazon product ASIN B06ZZ6FMF8View: https://www.amazon.com/Sapphire-11265-05-20G-Backplate-Graphics-Graphic/dp/B06ZZ6FMF8/
That saves around $100 versus the rx580 in your listing.
if you don't need the rbg on the cpu - this is a great heatsink. Doesn't save a ton if you're wanting the lights though
https://pcpartpicker.com/product/hmtCmG/cooler-master-cpu-cooler-rr212e20pkr2
if you really do want wifi onboard that would support gigabit+ speed, you'd need to go up in motherboards to something like this. The one you picked does not have onboard wifi. I would tell you to run a network cable to the pc if you're running gigabit net, but that is obviously your choice, and I have no idea how your wiring situation is to your router from where this pc would be.
Amazon product ASIN B07STNZF9LView: https://www.amazon.com/dp/B07STNZF9L
if you don't want to do the onboard wifi, you could go with something like this and save yourself a bit. It supports gigabit wired connections, has m.2 if you want to use that down the road, can take up to 64 gigs of ram, 6 sata ports for drives, etc.
Amazon product ASIN B07F83RVTCView: https://www.amazon.com/dp/B07F83RVTC?
I've used these gskill ripjaws in the past and they were good. Supports 3200mhz
Amazon product ASIN B0171GQR0CView: https://www.amazon.com/dp/B0171GQR0C
case - I'd probably tell you to get an axt mid. since you picked one with a window, you could do something like these
Amazon product ASIN B076BXJ76JView: https://www.amazon.com/dp/B076BXJ76J
fractal makes some nice cases, and this is cheap for their stuff (comes in various colors)
Amazon product ASIN B074PTNZ7FView: https://www.amazon.com/dp/B074PTNZ7F
lots of customizations / filters / screens for dust
https://www.newegg.com/black-phanteks-eclipse-p350x-atx-mid-tower/p/N82E16811854075
I realize a lot of people go crazy with case design, so that's kind of up to you. I'd go through the atx mid category and see if anything else strikes you if these aren't to your liking. You should be able to find a mid case that will save you quite a bit of money, and it should still have plenty of storage bays for additional hard drives.
when I click on your list it says 224 watts estimated usage.
that processor you chose is saying 105 watts full tilt
cpu fan/heatsink 10 watts full tilt
(msi board I linked without wifi) is saying 70w full tilt
gskill ripjaw ram is saying 29w
500gig ssd is saying 10 w
224w going 100% on every item listed. So even if you added 2 or 3 more SSD drives in, you're looking at just another 30w give or take, and that'd still be as if every ssd was pulling 100% duty at the same time. I don't really see how that would be happening on 3+ drives simultaneously. If you even decided you had to go to 64 gigs of ram, you'll be at an additional 29 watts at 100%.
People can obviously chime in and say I'm off my rocker, but I'd have no issue with a 550w gold rated psu like this. It's nice that it's modular so you can take the time to make your cabling situation nice and neat, and not have to hide unnecessary cables you may not need at any given time.
https://pcpartpicker.com/product/sM...ed-fully-modular-atx-power-supply-220-g3-0550
I've had similar setups rendering huge 4k video edits without the slightest of issues.
skip your audio card you had listed. You do not need that - the onboard audio will be fine for what you're doing.
the only other thing I'd suggest is figuring out your case. Once you know what case you're going with you can look at the fan situation. You may want to look at something like this to help pull air in/ push air out the back depending on the config the case is in. Once you see the case you want, you can see what size fans it can support/comes with and then determine how much you need for air flow.
https://pcpartpicker.com/product/VN...0-pwm-708-cfm-120mm-fan-nf-p12-redux-1700-pwm
This is just my .02 based on what you had started to build and how I feel you could save a little money without compromising performance