The DC5 Link (and the Adam Link) is an easier install than other Cioks supplies, which are already some of the easiest supplies to install

two Adam Links, and one Big John, but I think this one is the most useful small supply yet

While I enjoyed the Big John and the Adam supplies, I am really helped out by the fifth isolated output

Third thing is, this is just a really good power supply

I had one with Big John that I replaced with the DC5 as it's just a more versatile supply (even though the Big John has slightly more total power output)