I haven't attempted recently but last winter I could not find a single hashboard at a half decent price Philip. I'm in the UK, do you have a recommendation?
Someone needs to make a system that can plug one of these 1PH models into new or existing heating/radiator systems. That's the future! Offset your heating bill with bitcoin mining profits
Canaan are on the right track for this but they're implementing older gen chips around the 20J/T range
the s21xp hashboard is about 2500usd
it can get to 12 watts if the room is cold.
it cost a lot to build a one card rig with it.
i have a t21 two card rig
can. go as low as 60th and 1250 watts
or clock up to 128th and 2400 watts
they will pull 17 to 20 watts a lot depends on how hot the room is