PSU and wattage for my new ryzen 1700x oc build.

[vanake]

Upgrading my PC with ryzen 1700x which i plan to oc to around 3,9-4ghz, all new parts should arrive next week, except PSU.

Current PSU is 600W Fortron FSP ATX 2.3 88+ 600W OEM FSP600-50ARN 88+
which probably wont be able to run my new build

New build: https://pcpartpicker.com/list/s2P7gL


New parts which are ordered already:

AMD RYZEN 7 1700X 3.4GHz 8-Core Processor
Noctua NH-D14
ASRock X370 KILLER SLI/ac ATX AM4 Motherboard
Corsair Vengeance LPX 16GB (2 x 8GB) DDR4-3200 Memory

Other parts are from old build.

It should be considered that I plan to upgrade my GPU when amd vega gpu-s release, if amd vega gpu-s consume more power than my current r9 290 it should be taken into account.

no price limit but shouldnt be something too overkill.

I dont know much about PSU brands and how trustworthy they are so every bit of information is welcome.

Thanks in advance!

 

[James Mason]

Yeah your current PSU isn't great.

But for a single GPU system, this is the best for the cheapest:
https://pcpartpicker.com/product/R7V48d/seasonic-power-supply-ssr650rm
(SeaSonic is pretty much the most trustworthy of brands, many other brands vary too much to recommend them as a whole, but do make some good PSUs, i.e. Corsair has some good PSUs, and some really bad PSUs.)
If you never want to have to buy a PSU again though, this one has a 10 year warranty:
https://pcpartpicker.com/product/nn648d/seasonic-prime-650w-80-titanium-certified-fully-modular-atx-power-supply-ssr-650td

 

[Dark Lord of Tech]

I'd do a 650w for that setup

PCPartPicker part list / Price breakdown by merchant

Power Supply: FSP Group Hydro G 650W 80+ Gold Certified Fully-Modular ATX Power Supply ($84.99 @ Newegg Marketplace)
Total: $84.99
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-03-29 18:45 EDT-0400

 

[James Mason]

I doubt Vega will consume more power than your r9 290, as the RX 480 which is a little better than your card consumes less power than it.

 

[vanake]

Tbh i thought answers would be around 700-750W but would 650W do fine in years to come? I see myself adding maybe few hdd-s and another ssd in future. am4 socket should last about 3-4 years so another cpu upgrade to last patch of am4 cpu-s is something i may be doing.
My current psu has been in use for over 3 years, and i would excpect my next one to last at least as long if not longer.

 

[Dark Lord of Tech]

650W is plenty even for the small addons you mentioned.

 

[James Mason]

Yeah, if you want to go overboard, and truly never need another PSU:
http://pcpartpicker.com/product/74M323/seasonic-prime-850w-80-titanium-certified-fully-modular-atx-power-supply-ssr-850td

12 year warranty, so yeah it's expensive now, but it also lasts forever (practically, 12 years in computer terms is insane).