Simple all in one solution for my system?

[kmetek]

MSI B450 TOMAHAWK MAX new
AMD R5 2600 + NOCTUA L12S - both used would like to change L12
Crucial Ballistix Sport LT V2 Single Rank grau DDR4-3000 DIMM CL15 Dual Kit new
POWERCOLOR RX580 8GB used // dead need new
BE QUIET 801
XFX XTR 650W problematic PSU // dead gotta RMA
TRANSCEND 370 256GB

Around 70-80€?

 

[Vidar]

Avoid silent loops, I don't recommend them. Every one I've had has pump issues...

 

[kmetek]

something like

MasterLiquid ML120L RGB or
MasterLiquid 240

etc......