rairuben27 :
For the memory,I compared the price of the ram u've chosen n the one I've chosen in terms of my local currency n found tat the former is 65% more expensive than the latter,do u think it's worth it?
I'm sry but I don't really get the storage part....
For the gpu,rx580 r a lot more expensive than 1060 in my place tats y I chose 1060 instead of rx580.
For the case,I will look more into it cuz I don't have enough info about it yet.
For the psu,I think it's a bit of an overkill for me n I can't seem to find tat psu from my local stores...
It seems that we are in a different market if the difference is that much. I just assumed that since you are using PPP you'll be buying components off the online stores here in the US market.
Memory: You want to get 16gb memory ram with Ryzen minimum with a decent speed around 3000mhz. You can just get the cheapest one you can find that is decent and reputable like Corsair. The reason I suggest that one is because the price difference is small here in the US market that makes getting the RGB version worth it over LPX.
Storage: You will want a higher capacity SSD over a smaller capacity one specially from an offbrand manufacturer. Also higher capacity SSDs run faster then smaller ones. Don't ever buy any HDD below 2TB now that you can easily get like 3TB for about the same price.
Video Card: Yes just go with whichever is cheaper.
Power Supply: Seasonic makes the best PSUs in the market that they actually produce the same ones that other brands sell. This specific one is one our more budget friendly high quality PSUs sold in our market but if it's not available there that's okay. The CX one you chose should be fine.
Case: This is pretty much up to you but you want to at least get a case is quite modular and has many features where if you want to upgrade it down the line you have the option to without having to replace the entire case. Some very good well known case manufacturers include: Phanteks, Fractal Design, Corsair, Cooler Master, NZXT.