I was thinking of getting this power supply from Thermaltake Litepower which is 550 watts 80 plus rated. However, I don't think it's Bronze efficiency. Would it be enough to power the system with a Ryzen 3 1200 and RX 570 4gb no overclocking? I am only using one 240gb Kingston SSD for now on a micro atx motherboard, stock heatsink and a couple case fans. Looking for a good PSU though I might get the Corsair 550 watt instead. Here's a link to the PSU: https://www.ebuyer.com/845737-thermaltake-litepower-550w-80-plus-psu-ps-ltp-0550npcneu-2