Need help Gaming pc

[urantulgamn]

Hi guys
Im gonna buy used gaming pc and what do need to check. Im afraid that after I buy it it may break or something

 

[vapour]

budget?
living in US?

 

[urantulgamn]

I7 7700k
Gtx 1080 ti(F.E)
32gb RAM(16×2 DDR4)
750W PSU
A270 MOBO
(Dont know how to reply)

 

[vapour]

Test it using some benchmark website/software is one way.