Why would I buy from Itop, when Bitmain is selling them direct for $1000.00 cheaper? And even @ Bitmain price of $2307 + $75 shipping to USA...
https://bitmaintech.com/productDetail.htm?pid=0002015081407532655504JMKzsM067B
It would take 122 days to ROI WITHOUT POWER COSTS NOR DIFFICULTY INCREASE. Add in power costs (approx 1/2 of daily earnings) and difficulty, This device WILL NEVER ROI.
Run away! You are throwing good money after bad on this folks.
https://bitmaintech.com/productDetail.htm?pid=0002015081407532655504JMKzsM067B
It would take 122 days to ROI WITHOUT POWER COSTS NOR DIFFICULTY INCREASE. Add in power costs (approx 1/2 of daily earnings) and difficulty, This device WILL NEVER ROI.
Run away! You are throwing good money after bad on this folks.
You would Totally ROI on free electricity, why do you FUD so?
I'll just stick to S5 however.
The bigger thing I think besides paying more is the warranty. They have not answered my question how someone who is not a official seller can promise same warranty as manufacture - https://bitcointalk.org/index.php?topic=1152746.msg12169075#msg12169075