R1 or R2 powerboard?

dewi316

New Member
Joined
Sep 12, 2015
Messages
4
How can I tell if I have the R1 or R2 power board? without taking the PC apart hopefully
I 7 -3770 CPU @ 3.40GHz
PC was bought in 2011
 

dewi316

New Member
Joined
Sep 12, 2015
Messages
4
Thanks for the reply, looks like I've got the R1. On the back panel left hand side as you look it says X51 guess I need the power board to upgrade my graphics card. :)
 
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