Krzysiek

By the way guys, What do you think of building a PC from ordered part on my own, or outsource it to a professional (just piece it together) I fell kind of afraid to do it on my own, mostly that i'll break something expensive. How real is that possibility?

No i've got one already.

Around 4000 zl (900 Euro) can go a bit higger.

Sorry, I've forgotten to type it in, i've been thinking about msi tomahawk.

Budget (including currency): Around 900 euro Country: Poland Games, programs or workloads that it will be used for: CAD modeling + FEM analysis and some games (Doom Ethernal, Witcher 3, Assasin's creed origin) Other details: Motherboard: MSI B450 TOMAHAWK MAX CPU: AMD Ryzen 5 3600, 3.6GHz, 32MB, BOX CPU Cooler: SilentiumPC Spartan 4 Max EVO GPU: Gigabyte GeForce GTX 1660 SUPER OC 6 GB GDDR6 PSU: SilentiumPC Vero L3 700W RAM: G.Skill Ripjaws V, 16GB, 3200 MHz, CL16 SSD Drive: ADATA XPG SX8200 PRO 1TB M.2 2280 PCI-Ex4 Gen3 NVMe Case: Genesis IRID 300 RED Target Display: 1080p, 60Hz I'm buliding my first PC and I'm looking for some insight what may cause problems with this bulid (what to change or remove). Thanks for your support.