I'm curious as to various options for a project. Let's say that a device needs 400w and I have 200w PSU's. I want some redundancy so would it be possible to run 3 200w PSU's in parallel so that if one of them drops off then I am still covered by the extra PSU? I would probably try to make the coverage more like 3 200w psu's on a 350w device, so that the supplies aren't running at 100% all the time. Now is is possible to run 2 supplies and if one starts acting up, the other one turns on and takes over. IDK how difficult that would be. I have a number of computers that have 2 PSU's (each is capable of 100% load) that seem to run constantly and I don't know if the power is being split 50/50 across them or if one PSU is doing all the work and the other is in standby mode. IMHO, I would think that running them 50/50 or 33/33/33 would be best as if power needs to transfer instantly the PSU doesn't have to power up. IDK if that makes sense at all but that is why I am asking. Thanks for any help or suggestions here!