I'm curious about how many USB devices I'd need to reach 1000 TH/s for mining crypto. Also, what would the monthly power consumption be in watts and kWh? I messed up earlier and meant to say 1 PH/s instead of adding that extra zero.
Those specs are well known and trivial to calculate on your own:
https://www.bitshopper.de/en/shop/sha-256-miner/usb-miner-bitcoin/newpac/
45 GH (overclocked) will draw ~10 Watt
10.000 Th = 10.000.000 Gh
10.000.000/45 = 222.223 newpac miners (yes, that number is two hundred twenty two thousand two hunderd twenty three)
222223 miners * 10 Watt/miner = 2222230 Watt = 2222 KiloWatt = 2,2 MegaWatt
Electricity price is usually given in cents/Kwh.
Run those 222223 miners for one hour will use 2222 Kwh.
Prices in my country are about 30 cents/kwh, so in my case, it would cost around 666 euro's PER HOUR... Not including any "extra's", you cannot run these miners in a vacuum... You'll need several hundred's of rPi's, computers or servers and big usb hubs... they all draw power to...
BEFORE you'd actually attempt something like this (very unlikely tough... it would be a hell of a task to set this up, even if you'd manage to get over 200.000 usb miners), you'd only make 0.0036 BTC per hour, with a market value of around 115 euro's, so each hour running this setup you'd lose hundreds of euro's (on your power bill)
Thanks For the Info Sir so can you tell me any miner hardware which is capable to produce 1 TH/s or above but at the lowest energy consumption like under 1000watts and which country you belongs to in my country industrial billing units are 0.22 USD $ excluding taxes
Why on God's little green Earth would you want to create a 1PH farm by using a gazillion small USB miners??? Just buy 10 to 20 of the largest modern miners which give anywhere from 50T to over 100THs each. Not only will be a lot easier to setup and run but also a LOT smaller total space needed and a lot less power draw.