well if you compare it to this one
https://altairtech.io/product/avalon-q/the Avalon does
35th at 16 watts
80th at 18 watts
90th at 19 watts
cost of 1749
Mine does say 25th to 60th at 16.5 to 19.5 watts a th
so mine is about as efficient as the Avalon .
and at best it does 60/90=0.667
so .667x1749=1,166.583
which is too high a price.
If I recall correctly you are near the center of the country
I am NJ so shipping is not terrible
I would likely want 800 shipped.
I would offer support.
Before profiting, it would take 224 days? 0.0089702272BTC = $800 atm, 90TH/s = 0.00003994 BTC a day. 0.0089702272BTC divided by 0.00003994 = 224 days. Thats given at the price right now, if BTC price jumps, making a profit in time is shorter.
Am I correct on this math?
the Avalon does 90
mine does 60
easy math for free power
1750 usd get 90 th. so 90 x 4 cents is 3.60 a day so 500 days is 1800. so maybe 500 days on the Avalon
800 usd get 60 x 4 cents = 2.40 a day in 333 days 799 dollars
so assuming 4 cents a th stays those are the times to break even with the Avalon and the Loki mod I made.
so either buy is viable if your power cost is free
the Avalon will pull 19x90=1,710 watts you will need a dedicated 20 amp 120 volt circuit.
my modded model will pull 17 to 18 x 60 = 1020 to 1100 watts you could use a 15 amp 120 volt circuit and it would have a bit of head room for say a tv or a radio or a pc
they are pretty much a push on what to buy one could argue for either one.
but they only work if you are in a free power setup.
if you are not free power
buy something like this
https://altairtech.io/product/bitaxe-single-asic-miner/https://altairtech.io/product/nerdqaxe/they can be used for solo mining and will likely never make money but they uses very little power.