Will my old LC6550 GP2 V2.2 power supply (550W www.lc-power.com/en/product/archive/power-supply-units/lc6550gp2-v22-80plus/) still fit for this mainboard with Ryzen 7 2700x and Palit GeForce GTX 1060 JetStream (watch list: https://www.digitec.ch/de/ShopList/Show?shopListId=62BB05541183EDFDEA6A557F90D5C783)? The Proz draws max 105W and the Graka 120W according to the spec, whereby a 400W "system" is recommended. The 550W of the power supply should actually be enough, right?