Recommendation on Pc build

[tjthao17]

Hey everybody i'm new and starting to build a PC these are some of my components, i'm trying to pick the best case i can without bottle necking and trying to see what will work with each other. These are some of the components i'm looking at:

ASUS Prime B350M-A/CSM AM4 AMD B350 SATA 6Gb/s USB 3.1 HDMI Micro ATX Motherboards - AMD

Ryzen 3 1300x

Ballistix sport LT 8gb single ddr4 2666

WD Blue 1tb HDD 7200 RPM SATA 6gb 3.5"

GeForce TX 1050 Ti DirectX 12 4Gb 128-bit

Rosewill ARC series 650w 80+ bronze

 

[vapour]

psu is not very good,
ram is better with dual channel 2x4 gb instead of single stick.
Other components are good.
Where do you live? Total budget?