Custom made Computer hangs or reboots after 30mins of using

[Whyzzz]

Hi tech support junkies!

Currently facing a problem of the computer hanging or rebooting after 30 mins-ish of usage. 1st time building

Specs:
Ryzen 5 2400
ZOTAC Mini GTX 1070 8gb
Asrock AB350M Pro4
G.Skill DDR4 2666mhz 8gb RAM
SanDisk 240gb SSD
600w power supply
Unlicensed windows 10 (does it matter?)

I have tried replacing all the available parts however still encounter the same problem.
Attached below is the benchmark test on MSI Kompressor when it hung.


Thank you!

 

[lunarlander]

Could be overheating. If it is new, then take it back to the shop and ask them to fix it

 

[Whyzzz]

Could be overheating. If it is new, then take it back to the shop and ask them to fix it

Unfortunately, the temp of everything is pretty cool.. and i tried taking the side panels off and have a fan blow thru it as well. It didn't change the reoccurance

 

[managed]

Why did you choose the Ryzen 2400G ? It has built-in graphics that you won't use. I would swap it for a Ryzen 2600, similar price but a much better Cpu.

https://www.cpubenchmark.net/compare/AMD-Ryzen-5-2400G-vs-AMD-Ryzen-5-2600/3183vs3243

 

[Whyzzz]

Got it at a reduced price. :/