Hi there .. looking for a reccomendation for a budget 80 plus rating PSU as my current Seasonic S12 II 500W just kaput .. My PC spec as siggy only may use another used mobo Gigabyte GA MA770T UD3 to replace current mobo .. Firstly thought the mobo kaput .. but turns out the psu is the problem .. No gaming .. Just light photo editing using Photoshop and Illustrator also internet .. Thanks in advance ..