There is no 24 pin connection from the g20 motherboard so this would be the next best thing how to get the signal out for the second psu to swich on. I would not like to manually always switch it on or have sketchy wires laying around. I'm searching...
Would it be wise to add a add2psu to get more power to g20:s. Like if you get gtx 1080 ti and add external psu. Would the remote to switch second psu on done via one of these ( https://www.ebay.com/sch/i.html?_from=R40&_sacat=0&_nkw=add2psu&_pgn=6&_s...