Ordered a little mini-itx PC. Upgrading from an Alienware Alpha and going to reuse it's SSD for now. Wanted something small and relatively quiet for my desktop.
i3-6100
MSI H110I Pro
EVGA GeForce GTX 1050 Ti 4GB
Crucial 8GB DDR4-2133
Silverstone Sugo SG13WB
Corsair CXM 450W
Corsair Air Series AF120 Quiet Edition
The PSU is really the only thing I'm not too sure about. It's semi-modular and only $36.97 though.
If you are in the US, B&H has the EVGA 1050 ti for $114.99 ($134.99 + $20 rebate). I just ordered one.
https://www.bhphotovideo.com/c/product/1292188-REG/evga_04g_p4_6251_kr_geforce_gtx_1050_ti.html
450W is more than enough for what you got, and Corsair sources their PSUs from Seasonic and Channel Well like many of the other brands do. so you should be fine.