Re: A4 Dominator - Pre-Order Group Buy - 280mh, roughly 1000w, $1800 + shipping
I was asked by Dominique from Innosilicon to share my experience.
I have 3rd batch miners, were very unstable with original v2.0.1
After I got v2.0.2 from them, it seems relatively stable on mono-coin pool (f2pool)
Miners tend to die (completely disappear) on switching pools - work for ~12 h on prohashing, then I have to reboot as they disappear from network.
Probably overheating, but it is hard to say - I can not watch then all the time.
If somebody managed to get them stable on prohashing - could you please share settings?
I will probably try them on nicehash - original firmware would not work there at all, did not try new one.
Will watch this thread closely
I have 3rd batch miners, were very unstable with original v2.0.1
After I got v2.0.2 from them, it seems relatively stable on mono-coin pool (f2pool)
Miners tend to die (completely disappear) on switching pools - work for ~12 h on prohashing, then I have to reboot as they disappear from network.
Probably overheating, but it is hard to say - I can not watch then all the time.
If somebody managed to get them stable on prohashing - could you please share settings?
I will probably try them on nicehash - original firmware would not work there at all, did not try new one.
Will watch this thread closely
I have them stable on prohashing for almost 24hours.
2hr avg hashrate: 277.98 MH/s
Speed: 1200Mhz
mV: 820
Diff: 8192
my best at PH has been about 48-72hrs
I will update again after the weekend
Prohashing - 12h so far.
Hashrate fluctuates between 200MH/s and 300MH/s
Voltage set at 810.
Temperature of boards - 64 degrees. Seems overheating, I guess...
Miners are in a cold room, and it is winter now. I can not put them in a freezer...
What temperature is deemed as normal? I read before somebody says miners run at 40? How is that possible?
Mine are jumping to 60 almost right away.