im running stock @845GH when i click on miner status...nothing.  awesome miner gives me readings 76/76/77 hardware errors over 70000 uptime over 2 days...hashrate never drops/no restarts...maybe ive just been lucky with this unit.

So...when I loaded my A3 out of the box it was pulling 820 - 900.   Did y'alls start at 600?  I thought the 820 was standard and it's been running fine no errors or drops.   It is loud as all get out though, blows the L3+ out of the water in terms of dB.  The power cord is warm too, it is generating heat way beyond the L3+.  I unplugged it once and touched the 3 prong and burned my hand they were so hot.

Also, there were pre-configured settings for mining using antpool  (this is direct from bitmain, not an third party or ebay sell).  Is this standard?  I don't remember that for the l3+

Using standard APW3  and I haven't touched A3 in terms of OC.

I I got today the first A3 with DHL, tomorrow comes one with UPS and one with  TNT.
All ordered and paid in the same hour.
The next day ordered A3 comes still on  Tuesday.

That's 4x A3 Yeah, I'm greedy.
But I also bought 32x D3 and one A5 (which does not work anymore).
3x D3 blades came from a warranty repair yesterday.

Little money comes with 47x L3+ and 6x L3 .
In addition, there is a gift from Innosilokon- one A4 + (Already mined 2.5 LTC. A long way  go to
10 500 USD, what i paid to Innosilicon for A5 and PSU-s.)

Total Litecoin miners Speed   26 000 MH/s , 3.5 LTC per day.
The money to pay for electricity comes from here.

So I  do not plan spend SiaCoin before soft fork.

I've also been running miner around 900-930 Gh/s (Overclocked from 600-650) and the power doesn't go above 1200W, it stays around 1180W on my A3's. Temps on boards are around 88C-93C with good air circulation and before at room temperature the miners would run stock at 80C-85C. After talking to Bitmain support the boards can run up to 115C before overheat protection kicks in but I would not like for the boards to get above 95C.

I ran my A3 overclocked at 930 Gh/s average for over one month with (low hardware errors under 2k/day per board)


I used 120V power on APW3++ and it worked like a charm!
Temperatures averaged around 62-65C for boards and outside room temps were between 60F-80F

I would say bitmain's PSU is stronger than it seems and does work well!

Hi guys,

I ask again, could somebody with a D3 be so nice and post
a hex dump of the PIC16F1704?

Thanks and bye, FNT

Same here.....  siamining pool problems maybe?

Are you also using siamining.com?