I was looking through Alibaba yesterday and came across some bitcoin mining rigs.
There were some rigs that cost $40k to $60k and some rigs which were a few thousand, like the one in the link below
https://www.alibaba.com/product-detail/Antminer-R4-Bitcoin-M…
After plugging in some calculations into this bitcoin mining calculator based upon the specs of the mining rig (see below)
https://www.cryptocompare.com/mining/calculator/eth?HashingP…
It came out as making loads of money in a very short period of time. Now I'm 100% confident that these figures are too good to be true, but does anyone know what would be a realistic expectation of the amount of Ethereum someone could mine and how much money they could actually make? I get a feeling that the specs of the mining rig in the link above are vastly overstated (8TH/s)… would a hash rate like that be even possible for such little money?
If you look at the title of the first link, you clearly see that it is for Bitcoin not Ethereum.
There is no way you can make millions a month with just 1400USD investment.