I paid a lot of attention and it took Bitmain 3 weeks to sell all D3 from the last batch (november 21-30th). There has not been a december batch yet.
Enjoy.
Seems nobody is willing to buy this f...ing miner any longer. Also there is a huge qty of them selling on ebay, amazon etc.
i bought 2x IBeLink DM22Gh X11 for 3800$ on darkweb each and i dont care about that d3 sh**t
so basically 90k d3 is sold (hope i'm wrong) after all units go online difficulty will be 44mil now it's only 9-10mil
90k units will give 1350th network difficulty now it's only 265th
for ROI of 3800$ u will need more then 500 days, do u care about d3 shit now?

if you look at it with ibelink price u got really good deal with price but is it really good deal? yeah you could payed 10k for 2 units but what about ROI.
here is calculation with that difficulty
https://www.coinwarz.com/calculators/dash-mining-calculator/?h=44000.00&p=1620.00&pc=0.10&pf=0.00&d=44332978.51801890&r=1.80147602&er=0.05471400&btcer=5767.72000000&hc=0.00