Question about Gigabyte B450 Aorus Elite

I want to assemble a fairly cheap PC and I think I've made up my mind, but I'm still asking for competent help as this will be my first PC I'm assembling. Can I do it like this. . . https://www.digitec.ch/de/s1/product/amd-ryzen-5-2600x-am4-360ghz-6-core-prozessor-8359166 https://www.digitec.ch/de/s1/product/kingston-a2000-1000gb-m2-2280-ssd-11578018 https://www.digitec.ch/de/s1/product/sharkoon-night-shark-rgb-midi-tower-pc-gehaeuse-10284031 https://www.digitec.ch/de/s1/product/gigabyte-b450-aorus-elite-am4-amd-b450-atx-mainboard-10048625 https://www.digitec.ch/de/s1/product/be-quiet-system-power-9-400w-pc-netzteil-7671488 https://www.digitec.ch/de/s1/product/gskill-aegis-2x-8gb-ddr4-3000-dimm-288-ram-10336972 https://www.digitec.ch/de/s1/product/msi-geforce-gtx-1050-ti-oc-4gb-grafikkarte-10088037 If something doesn't fit, please let me know. I'd really appreciate it. Thank you in advance.