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Hello guys, Recently I was seeing some reviews about it and one fo them said that it isnt a single rail PSU, what do you think?
Interesting to note are the two different solder points for +12V. At one point we can find yellow and black cables and a "12V2" silkscreen on the PCB—just like the S12D design. That means this isn't a real single-rail PSUm and in fact most PSUs aren't multi-rail designs. Instead, they share the current between more than one output rail. That makes the design a modern version of the S12D layout. The heatsinks are smaller and the main caps as well as the DC-to-DC VRM are displaced, but otherwise they're very similar.