Okay, at last got all my parts. I've put everything together, installed a new system, got all the necessary drivers and the PC is up and running.
Final build:
-B450M DS3H motherboard; ~£60
-HX430C15PB3K2/32 RAM (HyperX Predator 3000Mhz, DDR4, 2x16GB); ~£130
-HX429C15PB3AK2/16 RAM (HyperX Predator 2933Mhz, DDR4, 2x8GB); ~£100
-AMD Ryzen 7 2700X; ~£150
-Palit GeForce GTX 1050 Ti StormX 4GB GDDR5 graphics card; ~£150
-TX550M power supply; ~£70
-WDS500G2B0C SSD (500GB); ~£60
-my old, 1TB HDD with its label missing. N/A
Total build cost: around £720 + system licence cost.
The power supply turned out to be the issue - definitely not recommend getting an ATX A-700BR.
As you guys mentioned before, I could have gotten a better, second-hand graphics card, although this one's performance is still perfectly fine - it can easily handle keeping stable 60FPS in more needy games on highest settings, such as GTA5, Neverwinter, Skyrim TES5, League of Legends, Assassin's Creed series etc. The system itself is surprisingly responsive and works smoothly, the SSD is doing great.
Thank you very much for your help @Kurgen and @tonys, I really appreciate your patience. Some silly questions were asked, I'm aware of that.
Thread solved.
glad to see its all up and running
