by the way are you guy using any other power supplys than bitmains if yes which ones and what are your experiences with them
I have 10 of them or so....since they came out..Summer of 2016....none has failed...I ONLY run ONE PSU per whatever Bitmain unit though..... L3 (250mh) and L3+(500mh)
I think they are 1,600 watts so a bit of 'overkill' but for $105 bucks plus shipping....I'll go with the overkill...so I'd recommend them in the manner I use them anyway..