Pc shuts down with ah graphics card but without graphics card it doesnt

[Adrian Jay]

Ive been wondering if the problem really is the gpu
My specs are
Corsair vs 450w
2 4g ddr3 1866mhz
Amd a8 7600
R7 360 oc saphhire 2gig
And a hdd 7.2k rpm and an dvd rom
The problem is if i remove the gpu the computer doesnt reboots but i only bought the gpu last year and the temperatures of the gpu is only at 50to 55 c max when idle and when load 60 to 65 max.
The cpu as well the temps are 20+ on core temp and speed fan.
When i ran games on only integrated graphics card the pc doesnt reboot.
I know that the problem is obvious but i wanted to recheck with your help cause the r7 369 in our country isnt cheap.

 

[RARRAF]

The R7 360 power requirements are about 430W so basicly the PSU is way underpowered for this GPU

 

[Adrian Jay]

The R7 360 power requirements are about 430W so basicly the PSU is way underpowered for this GPU

What psu doyou suggest i buy? 500 watts? 550? Or 600??

 

[Adrian Jay]

I forgot to mention this pc run perfectly before the problem happend only lately

 

[RARRAF]

I would say 650 or 700wat but the quality of the unit matters a lot I have the PSU info here
PSU Tier list tier 1-2 are good for gaming
http://www.tomshardware.co.uk/forum/id-2547993/psu-tier-list.html

I would recommend an EVGA SuperNova Gold G2 / GS / GQ, Platinum P2 / PS, or Titanium T2 or a Seasonic M12-II Evo or S12-II

GOOD PSU EVGA is a B2, G2, P2, GS, PS, or T2. Avoid the EVGA B1 and G1 series

 

[Adrian Jay]

₱2,850.00
Seasonic S12II 520W 80PLUS Bronze

Is that good enough?

 

[RARRAF]

acording to this yes http://www.tomshardware.co.uk/answers/id-2940834/parts-compatible-noob.html but I really do not know myself.