Topic: ANTMINER S7 is available at bitmaintech.com with 4.86TH/s, 0.25J/GH - page 174. (Read 527809 times)

Are you saying 2 20 together?   Like the ones with the bar between them hooking them together.  Or are you saying two separate breakers?  (40 amp would be a TON to give a window AC I cannot imagine any window ac having this, that is why I want you to check).    Does your fusebox have written inside what goes to what?  If you had a good electrician it will.... if lazy one it will be blank.

But on PDU I owe it to phil.  You can get them much cheaper on ebay they the stores.  I was looking at amazon and such and used working PDU's show up a lot on Ebay.

But I think find out more about the fusebox and go from there.  But if you feel uncomfortable with power get a electrician as there is a lot of power.  So it all kinda depends on you.

I was curious about using a 240v? pdu for my antminer s7 but have zero experience with them. I believe my house has a line in it that I may be able to utilize but I need to have an electrician look it over first (2 20amp fuses with a funny looking outlet presumably for a window a/c unit?). I was curious what brand pdu everyone is using  and what type of plug end it has?? Do these have built in surge protection? I currently use multiple corsair psu hooked up to some battery backups but no way to remotely reset them while I am away. Sorry, I am fairly new to this

Yeah but in all the cases above the buyer didn't even ship the units back! I got screwed in this way on ebay years ago. I had an account with over 200 feedback, all positive, and had it since the site started back in the late 1990s.

Once ebay over tripled their fees they went downhill quick. You used to be able to ban people with under any number of feedback from bidding on your auctions which I always did on high value items $1,000+, at least over 10-20 feedback I remember for sure. Not anymore. You also used to be able to send negative feedback for buyers, which kept them in check. Not anymore. The buyers started to send me negative feedback for the stupidest things after that, basically ruining my perfect account. I had to kiss ass and give kick backs just to get the damn feedbacks removed, much like the feedback scammers on Yelp. They really get you by the balls and it sucks.

The final straw for me was when I got a charge back for a very large ticket item, and never even got the item shipped back to me. They went and took the money straight out of my bank account one day. It overdrafted me and made it so that my bills, rent, and everything that month were screwed up because I sold the item to free up the cash for bills and rent and the end of a hard month.

I hate ebay now when I used to love it and stand by it. I used to make almost all of my purchases and sales on it religiously. Not anymore. I'll use it for a few things if I have to but only as a last resort. I mostly only buy now as I can't take the risks associated with selling on that shit site. They really ruined a good thing.

Anyone OCed his Batch 7 to 650 Mhz ? is it performing well ??

Haha, Finksy, you got me there. My only reason for running the EVGA's is repurposing them into my computers at some point in the future and that 10 year warranty. If not for needing them to pull double duty I'd have gone with a server model.

Am I missing something? You'd spend $300 for three PSUs to run the blades but you can get an EVGA G2 1600 for about $320 and it'll power the whole thing with a 10 year warranty. I don't see why you wouldn't just go that route and have "one switch to rule them all".

Some of it on ebay is probably NOT an intentional scam.
Just some hopeful newbs buying a machine that they don't really know how to handle, then messing it up and running to the protective cover of ebay (apart from the obvious OP case).
NOT as described-sure, after they burn it down by using LIVE connector (see Phil's posts about this problem) to controller after misinterpreting bitmain's ESL instructions (much better than my chinese, admittedly).

Am I missing something? You'd spend $320 on a PSU to power 1 miner when you can get a server PSU for ~$200 that will run 2x of them?

Am I missing something? You'd spend $300 for three PSUs to run the blades but you can get an EVGA G2 1600 for about $320 and it'll power the whole thing with a 10 year warranty. I don't see why you wouldn't just go that route and have "one switch to rule them all".