Topic: My Build Info , 3 psu / 3 mobo / 16 cards combo for ETH 480MH/s (Read 6901 times)

i did not tested any of the rx 500 series cards yet , i read ppl have a hard time to get 5+ cards working in 1 rig , but i dont have any personal experience with those cards yet .

Did you habe testet a Rx 570/rx580 Card?
I will Setup a new rig and i have no Info if i use a Rx 480/470/580/570 card

That is the best card?

Best Regards from Germany
Willi

im pretty sure if some country really doing that ( some example would be great) , then you still have to pay different amount of money for 220V/amp and a 110v/amp in the same Country ,so the amount you going to pay will be the same doesn't matter what voltage are you using

  some countries do not charge by kwatt  used per month
some countries charge by amp average by month


so a change from 110 to 220 would lower your bill   since amp average drops.



I think India uses this.. but i  could be wrong

Bro ! You really really really need to improve your basic math skill and your Basic General Knowledge   , my suggestion would be , go back to the school for a few more years , and never ever start any business , where you need to calculate electric power usage

Good Luck 

Electricity cost is calculated based on how much power you're using in a given period of time (typically kwh), not amps.

...My Build Total Hashrate is : 480 MH/s
Total Power draw at the wall : 2439Watts / 120volts


Bro if you can go under 220V you may reduce almost to half your electricity cost.

https://www.supercircuits.com/resources/tools/volts-watts-amps-converter

Volts / Watts / Amps Converter:
   
110 Volts
2439 Watts (vA)
22.17 Amps

220 Volts
2439 Watts (vA)
11.09 Amps

Good Luck

I had a problem once , with all if my wemo switch , when I had to reboot my modem/router , the switches lost all the settings , and I had to reset each one . It was not that hard but toke me around 2-5 min each to reprograming them. Yes if you have a power outage, you have to face this problem .
After that , Some commercial construction started in my street , so my "server" room started to lose power 2-3 times a day for a week or two .
I retired all my wemo switch, switched to 240volt (us)  and ordered a switchable, metered pdu . This way one pdu can handle 30 amps / 240 volt . Paid around 400$ for the pdu , that pdu can handle 5 S9 .

If you dont have a power outage often, i would say the weMo switch or someting simillar is the best , easiest way to control , monitor your rigs.
im still using 2 or 3 , and i never had problem with them , but i never had a power outage after the construction company finished they work , and the power company connected the new building to the gird

Just logged in to the apple app store , from my side the WeMo app is still there

I received those switches with older firmware , when i set them up with the app , i got a notification "new firmware is available" , i updated all of those switches . some wemo lost they previous settings after the firmware update .

I've got 2 WeMo sitting on the shelf that I wont ever use again.
IMO their cheap trash.

I've found that they usually lose their settings on a power failure/power outage/turn off the power.
Which means a long annoying process of setting them up again.
What sort of power management item can't handle itself losing power?

The Wifi in them is clearly some cheap crappy hardware to improve their profits - I had terrible trouble trying to setup 2 of them in the same place to power 2 Canaan A7 miners, since that's of course necessary on normal household power.
The Wifi point is about 6 feet away, but one of the WeMo shows regularly losing connection to it during setup and in the end fails to setup - this is after a power loss event (even after resetting it)

I also found that the Apple app store didn't have their app available when I bought them - a couple of months apart - it had been removed - I've no idea why.

You had any such problems?

i prefer the unifi mpower to monitor my rigs btw good build

Great build right there. By the way, what kind of CPU you are using? Thanks in advance!

Great I'm glad you like it with that switch is very easy to monitor your rig , remotely turn on /turn off (reboot) , you can also  set up a alarm  if the power draw going lower than average , this way if one of your card stop hashing you going to get a notification on your phone .

There is my 14 cards build with some info about original / modded bios power draw , hashing speed ...

After read your topic i just buy a wemo insight
thank

Awesome looking rig you have there, thanks for sharing I love seeing New Design Concepts.

good thing I'm west of tally!! That thing looks like it's going to be a wrecker!

 

Im not sure about the 4GB version , but with 8GB non reference card rx 470 ( i only have one ) and modded bios i was able to go over 29MH/s , but it was not stable for long run. With Bios mod and wattman tune i was able to get around 28.5 MH/s stable . Sold my RX 470 8GB and got a rx480 8GB for almost the same price.

RX 470 8GB / 240$ as of 9/29/2016
http://www.newegg.com/Product/Product.aspx?Item=N82E16814202226&cm_re=rx_470_8gb-_-14-202-226-_-Product

RX480 8GB 260$ as of 9/29/1016
http://www.newegg.com/Product/Product.aspx?Item=N82E16814202224&cm_re=rx_480_8gb-_-14-202-224-_-Product

What's the best stable hashrate you achieved with your 470 4Gb?
I heard about 29Mhash, but i wasn't been able to achieve more than 27.4

Impressive Job, well done!