Nope . Nodes used for the wallet backend servers would need to be updated , but individual wallet users would not have to do anything . <| sep |> It ' s definitely an interesting question , but you ' re right , the article does not put much effort into it ' s andwersz <| sep |> The motherboard does have the proper PCIE slots , so you could theoretically use any modern GPU . In reality , you ' ll want to make sure that the power supply can support the GPU on top of everything else and that your CPU is not bottlenecking you . Seeing how old your PC is , probably anything but a super low power GPU will be bottlenecked severely . For an SSD , the motherboard does support SATA 3 , so you should be good on that front . <| sep |> You are an inspiration to all road hogs !