Hello there, I would like to hear any pieces of advice from the community on my build guides for my first "Christmas" PC build (setup). The components I'm not too sure about are monitor, PSU and RAM. I don't know why the prices of RAM went from £60 to £99 and I would only like to ask is the price going to come down or will it stay up until next year? Or could anyone recommend anywhere where I could get them cheaper? There are 2 different PSUs which I got recommended, but I have absolutely no idea which one would be enough for me or which one should I consider more if possible. The first recommendation is CX 450M bronze+ and Seasonic 450W gold+, btw they are both semi-modular. And any thoughts on the monitor? I don't know much about them but just so you know I would like to fit into £800 - £810.
https://uk.pcpartpicker.com/user/Camprlik/saved/QtcbvK
OR
https://uk.pcpartpicker.com/user/Camprlik/saved/sRK3CJ
https://uk.pcpartpicker.com/user/Camprlik/saved/QtcbvK
OR
https://uk.pcpartpicker.com/user/Camprlik/saved/sRK3CJ