I bought my first gaming computer last year, and am looking to upgrade the Graphics Card from a GT 610 to the GTX 1050 Ti (FTW), which runs about $159.99 on Amazon.

My problem is I'm not really all that computer savvy, so I'd really love to get some advice on what else I might need to upgrade along the way. I've tried researching it but it just ends up giving me lots of mixed reviews and opinions. I've had a few that tell me I won't need to upgrade at all, and a few that tell me I'll need to upgrade practically every part. So I thought it best to finally just give out my specs and ask someone whose probably more trustworthy than random google results.

Here are my current specs;

GeForce GT 610
MSI 760GMA-P34(FX)
AMD FX-4300 Quad-Core
8GB RAM
1 TB Hard Drive
450 Watt Power Supply

Hoping this information is enough. I don't have a very big budget... $400 is probably as high as I could go, but I'd really like if I could keep it below that mark if at all possible. Thank you all in advance for the help!