Hey guys.So i have an old prebuilt hp system its model is hp pavilion p6 series an today i upgrade my gpu to a Zotac GT 1030 2gb low profile and i teasted to fortnite and i had a lot of framedrops i guess its for my bad ram which is 4gb ddr3[4,00GB Single-Channel DDR3 @ 665MHz] and my cpu Intel core i3 2120.Now i want to upgrade my ram but i dont know what to bye because i have an 300w psu and my mobo is Foxconn 2ABF.[If you can help would be appreciated]So i want to do this upgrade for my pc to bee better for gaming and not building another pc now because i dont have a lot of money.Now my thought is to wait 3-4 months which I will have about 400 euros [I live in Greece] to build a new pc with old components because i dont want to spend a lot of money and my onther thought is to raise money to build an extreme pc in the future [by future i mean 1 year or so].But i think its a better idea to build an old pc with components like this AMD FX-8350,HyperX Fury Red 8GB DDR3-1333MHz,[I already have the gpu Zotac GT 1030] for around 400 euros, and i think this i a better idea because i have heard that the next NVDIA gpus are coming out in a few months or years so if i built that 'old' beast system i would be good for my gaming experience for at least a year.Thats my thoughts Please tell me if its a good idea to build an old beast or just upgrading the ram of my old pc.Any help will be appreciated.Thanks.