According to the case specs,
it has CPU cooler clearance of 61mm and PSU clearance of 150mm, while 140mm PSU is suggested.
For PSU, you can go with Seasonic Focus+ series since those are fully modular and only 140mm long. Oh Focus+ also comes with 10 years of OEM warranty,
As far as AMD Wraith Spire RGB goes, that thing is about 71mm tall and wouldn't fit in your case, unless you take the fan off and keep your CPU passively cooled.
With mini-ITX cases, CPU cooling is extremely limited and there aren't much options to go with. Either low-profile air cooler or AIO with 120mm rad.
For air cooler, you can go with Noctua NH L9a-AM4 (37mm tall),
For AIO, feel free to pick any AIO that has 120mm rad, e.g Corsair H80i V2 with AM4 bracket,
AM4 bracket: http://www.corsair.com/en-us/am4-amd-retention-bracket-kit-for-hydro-series-coolers