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Hey guys, i have a couple of Antminer u2 in a usb hub, but i wont be able to get them to 2.0 witch is the hashrate on thoses sticks, every singel u2:a is hasing at 1.5-1.6GH/s each
and when i try to mine bitcoin they do 2.0GH/s without a problem, and no my cpu power is not the problem, have tried this with only 1 u2:a and i get the same hashrate as i do with 7.
with 7 u2 sticks my cpu is working between 20-50% (on a stock cpu). anybody have an solution on this problem? maybe anybody out there is mining with u2 aswell
and when i try to mine bitcoin they do 2.0GH/s without a problem, and no my cpu power is not the problem, have tried this with only 1 u2:a and i get the same hashrate as i do with 7.
with 7 u2 sticks my cpu is working between 20-50% (on a stock cpu). anybody have an solution on this problem? maybe anybody out there is mining with u2 aswell
Same thing here, tried running separate instances of bfminer for each stick which is a little better but they still max out 1.55ish. My only guess is our hubs don't supply enough current to run above 1.6GH/s. Im only running a couple sticks and not making squat, just playing around with the tech so I don't really want to invest in a better hub to try.
Hey guys, what version of bfgminer are you using? I downloaded one from ibipot pool site, and it doesn't seem to see U1s (or I'm doing something wrong). U1s should be functionally the same as U2s, right? I can get cgminer version from ibipot to work with Eruptors, not not U1s either...
Iam using the bfgminer version 3.10.0 and iam running this config ( bfgminer.exe -S antminer:all -o http://ibipot.com:3333 -u x -p x --set-device antminer:clock=x0981 ) in a separate bat file, the Clock is set to 2.0Gh/s with command x0981 but it wont hash at 2.0 so you can use this line. and the U1 and U2 is the same sticks the only different is they are more stabel at 2.0 then the U1 sticks without a cooling fan
