Can the Seasonic S12II 620 Bronze - 620W handle 2x SAPPHIRE DUAL-X R9 270 (non x) crossfire?

Chung dinh ha

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Oct 17, 2014
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Specs:
FX-6300
MSI 970 gaming
Avexir Core Series Mpower 8GB (2x4GB)
Seasonic S12II 620 Bronze - 620W
SAPPHIRE DUAL-X R9 270
1 HDD
1 DVD drive
4 fans
Can I add another r9 270 with this PSU?

 
Solution


Even its overclocked to 4.3 ghz you will still have headroom left with the PSU.
Yes no problem at all the PSu is strong enough for handling 2x r9 270 easily r9 270 TDP = 150 so 150x2=300 watt fx 6300 TDP = 95 watt and other parts max 50 - 70 watt SO , you can see that you will still be left with some headroom.

Plus the wattage i have given is at max load which you will only acquire while doing benchmarking/stress testing.
 
That 620w is plenty of power as prit87 and LikaBoki have said. ...and as LukaBoki was getting at, the FX 6300 is an fine CPU, but in this scenario your machine is a bit unbalanced. Your GPU potential is way above your CPU potential. It will run and you will see large gains over running a single GPU, but overclocking that FX-6300 would be very welcome (if not already overclocked) and would let the pair of GPUs stretch their legs a bit more.
 

Chung dinh ha

Reputable
Oct 17, 2014
8
0
4,510

I forgot to mention the FX-6300 is overclocked to 4.3Ghz
 


Even its overclocked to 4.3 ghz you will still have headroom left with the PSU.
 
Solution