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Topic: Antminer B3 Bytom Mining First review - page 19. (Read 9423 times)

newbie
Activity: 59
Merit: 0
Hi Guys,

My B3's Rejected and Discarded share is 12 times of the Accepted share.
Are you guys facing the same issue ?
(I'm using Antpool)

Thanks.
newbie
Activity: 37
Merit: 0
Finally a payout from Antpool as well!  237 BTM..

Feels good!  Lots of work to figure all of this craziness out between Antpool and UUPool!  Was quite the learning experience but seems to have paid off!

24 hours later, still in "paying" status...with another on the way supposedly.   Angry
newbie
Activity: 12
Merit: 0
Does anyone know if there is a way to overclock the B3?
newbie
Activity: 32
Merit: 0
Seems to work, see for example this miner: uupool.cn/btm/bm1q8fqx5cz5xauu0me3nzhhgvgyn5993m8d0zeg3j
Yea, it works, but mine after I connect mined for 1/2 and stall 
member
Activity: 141
Merit: 10
Seems to work, see for example this miner: uupool.cn/btm/bm1q8fqx5cz5xauu0me3nzhhgvgyn5993m8d0zeg3j
newbie
Activity: 32
Merit: 0
Those who mine on UUPool, do you see problem with pool?
newbie
Activity: 32
Merit: 0
  UUPool have some problems I believe, stall for an hour now, or maybe they adjusting difficulty? Manually! Huh
hero member
Activity: 600
Merit: 501
Difficulty tripled again!  Angry

Where could I see the diff?
Go to earnings history, then to PPS history. Now mining for an hour I got only 2 bytoms Sad
Yes, maybe on antpool, I'm on uupool with my miners ...
Of course bitmain is connecting thousands of this miners so their " fck off regular customers" policy strikes again...
newbie
Activity: 32
Merit: 0
Difficulty tripled again!  Angry

Where could I see the diff?
Go to earnings history, then to PPS history. Now mining for an hour I got only 2 bytoms Sad
hero member
Activity: 600
Merit: 501
I've disconnected and unmounted the exhaust fan:)
48degrees at the chips and enough quiet for my use...

Thanks for the suggestion. Did the same and obviously no temp issues.

Good to Hear! How is the Noise level...Are you seeing at least 50% reduced noise?

Its much better, but I cant say it cos I do have hunderds of ants behind my back normally.
Cellphone says 63db 1m from the miner.
hero member
Activity: 600
Merit: 501
Difficulty tripled again!  Angry

Where could I see the diff?
member
Activity: 240
Merit: 10
Can someone share the number of rejected and accepted shares on their B3. What mining pool are you using? Rejected shares are high for some reason compared to my other miners.


newbie
Activity: 37
Merit: 0
Can someone share the number of rejected and accepted shares on their B3. What mining pool are you using? Rejected shares are high for some reason compared to my other miners.

https://i.imgur.com/3bgeOsz.png

I'm not home to check now, but when I looked after awhile I seem to remember about 4k accepted vs. 7k discarded. Maybe it's just normal for this algo?  On Antpool
copper member
Activity: 112
Merit: 8
Difficulty tripled again!  Angry

People got their miners. Not all miners were shipped early.
newbie
Activity: 32
Merit: 0
Guys , what happens to that airdrop they promised?
newbie
Activity: 32
Merit: 0
 Difficulty tripled again!  Angry
copper member
Activity: 112
Merit: 8
Can someone share the number of rejected and accepted shares on their B3. What mining pool are you using? Rejected shares are high for some reason compared to my other miners.

newbie
Activity: 26
Merit: 0
I've disconnected and unmounted the exhaust fan:)
48degrees at the chips and enough quiet for my use...

Thanks for the suggestion. Did the same and obviously no temp issues.

Good to Hear! How is the Noise level...Are you seeing at least 50% reduced noise?
newbie
Activity: 6
Merit: 0
I've disconnected and unmounted the exhaust fan:)
48degrees at the chips and enough quiet for my use...

Thanks for the suggestion. Did the same and obviously no temp issues.
newbie
Activity: 1
Merit: 0
Guyz - I tried to change speed of the fans...
This shit is screeaming like a pig in my basement and there is no need to be like that - chips have just around 45°C.

U used bitmain-fan-ctrl and pwm in SSH, but this shit doesnt made a change. It doesnt have any fan-ctrl or what?

Could somebody help?
How much temperature could this chips have?
Thinking about giving there some computer fans...

You can try this one when you put the front fan on connector 3?
Then you can see fan speed.
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