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Topic: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner - page 53. (Read 42511 times)

jr. member
Activity: 178
Merit: 2
As noted above by someone, I am almost positive the new Zig Z1+ is just a firmware update.  If I was willing to risk my $4500 ASIC by buying another one and trying to flash it with the updated firmware I would... But I don't have the guts to try it.  I can echomost people here, I get an average of about 6.2 Gh/s at 850 and its been stable for 4 days now.  BUT that includes about 5-7% stale shares.  Hopefully an updaated firmware will come out that allows some of the CGMiner parameters to be changed like Scan-time, Expiry and other settings that would probably reduce stale shares.  Hopefully it comes at a decent time. 

Either way, to my knowledge, this is the only company selling Lyra2Rev2 asics and it is clearly not even close to as large as Bitmain, so we may get a few months of decent returns before they really flood the market (whenever Bitmain gets around to it)

Also hoping for a new firmware to change some CGMiner parameters.
I exportet the miner.json file over the Settings page but there are not much settings you can change.
Maybe you can add some parameters there, maybe...but i didn't try it.

My miner, compared to yours, is running at 900MHz with an average hashrate of 6.4-6.6 GH/s. My Rejected rates are between 1-3%
But, i need/have to reboot the miner after 24-36h. And most of the time i need to reboot it serveral times before it goes back to normal.

Yeah I have tried making changes to the config and json file from my computer, but it makes the miner unable to function and I end up having to reformat and create a new boot drive.  It is very irritating, so I just use the stock settings.

As for hashrate, I can run at 900 mhz for about 6-8 hours getting about 6.4, but then hashboard 3 almost always fails and I have to restart.  Annoying but I don't seem to have any problems at 850.
jr. member
Activity: 70
Merit: 1
As noted above by someone, I am almost positive the new Zig Z1+ is just a firmware update.  If I was willing to risk my $4500 ASIC by buying another one and trying to flash it with the updated firmware I would... But I don't have the guts to try it.  I can echomost people here, I get an average of about 6.2 Gh/s at 850 and its been stable for 4 days now.  BUT that includes about 5-7% stale shares.  Hopefully an updaated firmware will come out that allows some of the CGMiner parameters to be changed like Scan-time, Expiry and other settings that would probably reduce stale shares.  Hopefully it comes at a decent time. 

Either way, to my knowledge, this is the only company selling Lyra2Rev2 asics and it is clearly not even close to as large as Bitmain, so we may get a few months of decent returns before they really flood the market (whenever Bitmain gets around to it)

Also hoping for a new firmware to change some CGMiner parameters.
I exportet the miner.json file over the Settings page but there are not much settings you can change.
Maybe you can add some parameters there, maybe...but i didn't try it.

My miner, compared to yours, is running at 900MHz with an average hashrate of 6.4-6.6 GH/s. My Rejected rates are between 1-3%
But, i need/have to reboot the miner after 24-36h. And most of the time i need to reboot it serveral times before it goes back to normal.
jr. member
Activity: 178
Merit: 2
Does anyone know who's behind the Dayun mining company? It seems quite secretive with very little information available online.

I've heard rumours them being the Pinidea company (www.pinidea.io) with new name?

But I haven't been able to confirm this.
i also thought this because of the miner design they look very similar
but my contact from pinidea said there is no connection

As noted above by someone, I am almost positive the new Zig Z1+ is just a firmware update.  If I was willing to risk my $4500 ASIC by buying another one and trying to flash it with the updated firmware I would... But I don't have the guts to try it.  I can echomost people here, I get an average of about 6.2 Gh/s at 850 and its been stable for 4 days now.  BUT that includes about 5-7% stale shares.  Hopefully an updaated firmware will come out that allows some of the CGMiner parameters to be changed like Scan-time, Expiry and other settings that would probably reduce stale shares.  Hopefully it comes at a decent time. 

Either way, to my knowledge, this is the only company selling Lyra2Rev2 asics and it is clearly not even close to as large as Bitmain, so we may get a few months of decent returns before they really flood the market (whenever Bitmain gets around to it)
member
Activity: 386
Merit: 18
Does anyone know who's behind the Dayun mining company? It seems quite secretive with very little information available online.

I've heard rumours them being the Pinidea company (www.pinidea.io) with new name?

But I haven't been able to confirm this.
i also thought this because of the miner design they look very similar
but my contact from pinidea said there is no connection
jr. member
Activity: 70
Merit: 1
1. im 99% sure the website is not official and is a complete scam
2. you registered one day ago and promote this shop in a certain way....

Dude, you're right...i mention that shop 2-3 times i my few post, lol

To clarify:
I have no idea if that is the offical shop.
I never said/told ppl to buy something there.
I did not buy my miner there.
legendary
Activity: 2464
Merit: 1710
Electrical engineer. Mining since 2014.
Does anyone know who's behind the Dayun mining company? It seems quite secretive with very little information available online.

I've heard rumours them being the Pinidea company (www.pinidea.io) with new name?

But I haven't been able to confirm this.
jr. member
Activity: 129
Merit: 6
Long term HODLer since 2014
Does anyone know who's behind the Dayun mining company? It seems quite secretive with very little information available online.
member
Activity: 531
Merit: 29
dayun zig z1 plus is coming soon. i think it is updated zig z1 nothing change just software updated. Anyone do you have info about zig z1 plus.


source?

only source i found is here:
https://www.akminer.com/all-products/the-worlds-first-the-most-power-efficient-28nm-lyra2rev2-asic-miner-dayun-zig-z1
They say it has >7.0Gh/s

But on the other hand, in the Dayun shop i can only find the standard Z1:
https://dayun.company/shop/

So i think there is no new miner coming...but who knows.

i strongly thing its a scam site. crypto only. and they copied the icon from bitmain website (made a screenshot and edited the text). very unprofessional lol.
"Beware of phishing scams - xxxx only accepts orders through our official website."

This website www.akminer.com is real, because website owner has shared me some purchase order information, some buyer I have confirmed with them was real order and no scam.

Well, that’s a great first post endorsement, lol!

Though, I know akminer.com is real, but I think the question is about Dayun.company. But there are plenty of sellers with Zig, like akminer, so you don’t really have to bother about Dayun.company.

newbie
Activity: 2
Merit: 0
dayun zig z1 plus is coming soon. i think it is updated zig z1 nothing change just software updated. Anyone do you have info about zig z1 plus.


source?

only source i found is here:
https://www.akminer.com/all-products/the-worlds-first-the-most-power-efficient-28nm-lyra2rev2-asic-miner-dayun-zig-z1
They say it has >7.0Gh/s

But on the other hand, in the Dayun shop i can only find the standard Z1:
https://dayun.company/shop/

So i think there is no new miner coming...but who knows.

i strongly thing its a scam site. crypto only. and they copied the icon from bitmain website (made a screenshot and edited the text). very unprofessional lol.
"Beware of phishing scams - xxxx only accepts orders through our official website."

This website www.akminer.com is real, because website owner has shared me some purchase order information, some buyer I have confirmed with them was real order and no scam.
newbie
Activity: 3
Merit: 0
Updated firmware this morning on mine. Now it switches between the first server and 2nd choice a couple times throughout the day. It didn't do that before. I haven't noticed any improvement in the other issues you are all seeing with the new firmware.

On nicehash I have tried running it with and without the #xnsub command, and the graph actually seems more stable without it. Although the connection time keeps resetting to 0.

After the update, I can't run it above 800. I lose about 4-5 chips per board at 825. A couple chips overall won't turn green even at 800. Before the update I ran at 800 with all chips green.
member
Activity: 531
Merit: 29
Question on setup. You can choose 3 pools. Is that one per hashboard or does the miner only hash one pool at a time? Are the three pools like 1 primary and 2 backup pools? Not sure how that works? If they are 3 separate hashing pools could you set all three to the same pool? 3 workers?

1. The miner has 4 hash boards
2. The 3 pools are for backups, so, the first pool is the primary pool, the 2 remaining pools are back ups in case the connection is lost at your primary pool.
3. No, you cannot assign individual hash boards to individual pools.

Though you can setup AwesomeMiner to switch pools based upon profitability.
newbie
Activity: 4
Merit: 0
Question on setup. You can choose 3 pools. Is that one per hashboard or does the miner only hash one pool at a time? Are the three pools like 1 primary and 2 backup pools? Not sure how that works? If they are 3 separate hashing pools could you set all three to the same pool? 3 workers?
member
Activity: 386
Merit: 18
dayun zig z1 plus is coming soon. i think it is updated zig z1 nothing change just software updated. Anyone do you have info about zig z1 plus.


source?

only source i found is here:
https://www.akminer.com/all-products/the-worlds-first-the-most-power-efficient-28nm-lyra2rev2-asic-miner-dayun-zig-z1
They say it has >7.0Gh/s

But on the other hand, in the Dayun shop i can only find the standard Z1:
https://dayun.company/shop/

So i think there is no new miner coming...but who knows.

i strongly thing its a scam site. crypto only. and they copied the icon from bitmain website (made a screenshot and edited the text). very unprofessional lol.
"Beware of phishing scams - xxxx only accepts orders through our official website."

The Zig Z1+ is now also available on the official Dayun shop
https://dayun.company/shop/

1. im 99% sure the website is not official and is a complete scam
2. you registered one day ago and promote this shop in a certain way....
jr. member
Activity: 70
Merit: 1
dayun zig z1 plus is coming soon. i think it is updated zig z1 nothing change just software updated. Anyone do you have info about zig z1 plus.


source?

only source i found is here:
https://www.akminer.com/all-products/the-worlds-first-the-most-power-efficient-28nm-lyra2rev2-asic-miner-dayun-zig-z1
They say it has >7.0Gh/s

But on the other hand, in the Dayun shop i can only find the standard Z1:
https://dayun.company/shop/

So i think there is no new miner coming...but who knows.

i strongly thing its a scam site. crypto only. and they copied the icon from bitmain website (made a screenshot and edited the text). very unprofessional lol.
"Beware of phishing scams - xxxx only accepts orders through our official website."

The Zig Z1+ is now also available on the official Dayun shop
https://dayun.company/shop/
newbie
Activity: 2
Merit: 0
dayun zig z1 plus is coming soon. i think it is updated zig z1 nothing change just software updated. Anyone do you have info about zig z1 plus.


source?

only source i found is here:
https://www.akminer.com/all-products/the-worlds-first-the-most-power-efficient-28nm-lyra2rev2-asic-miner-dayun-zig-z1
They say it has >7.0Gh/s

But on the other hand, in the Dayun shop i can only find the standard Z1:
https://dayun.company/shop/

So i think there is no new miner coming...but who knows.

i strongly thing its a scam site. crypto only. and they copied the icon from bitmain website (made a screenshot and edited the text). very unprofessional lol.
"Beware of phishing scams - xxxx only accepts orders through our official website."
This is standart wordpress shop
member
Activity: 386
Merit: 18
dayun zig z1 plus is coming soon. i think it is updated zig z1 nothing change just software updated. Anyone do you have info about zig z1 plus.


source?

only source i found is here:
https://www.akminer.com/all-products/the-worlds-first-the-most-power-efficient-28nm-lyra2rev2-asic-miner-dayun-zig-z1
They say it has >7.0Gh/s

But on the other hand, in the Dayun shop i can only find the standard Z1:
https://dayun.company/shop/

So i think there is no new miner coming...but who knows.

i strongly thing its a scam site. crypto only. and they copied the icon from bitmain website (made a screenshot and edited the text). very unprofessional lol.
"Beware of phishing scams - xxxx only accepts orders through our official website."
jr. member
Activity: 70
Merit: 1
Great summary below -- the only thing I would add is I set freq at 800, but seems to be unit dependent -- has been running solid for three days no drops and I added #xnsub to the pool address found it evened out the hashrates (less errors and stale shares) and less 0 hashrates -- found the sweet spot for the hashrate in my case was between 5.5 and 6.2.  The other thing is patience -- I am used to asics that boot quickly -- this thing does not -- let it sit for 5 -10 minutes or so before deciding it is not working.  

Hey there

Thank for the info abou the #xnsub
But i have a question.
On the Settings page there is a option called "Check Nonce Submit"
Is that the same or is it somthing else?

Edit: Testing the #xnsub right now. Let's see if it gets better Wink
Edit 2: Does not work for me. Hashrat down by 15-20% and more invalide/rejected shares.
I think that's because #xnsub and "Check Nonce Submit" is the same think and having both activatet does not work well...
newbie
Activity: 69
Merit: 0
dayun zig z1 plus is coming soon. i think it is updated zig z1 nothing change just software updated. Anyone do you have info about zig z1 plus.


source?

only source i found is here:
https://www.akminer.com/all-products/the-worlds-first-the-most-power-efficient-28nm-lyra2rev2-asic-miner-dayun-zig-z1
They say it has >7.0Gh/s

But on the other hand, in the Dayun shop i can only find the standard Z1:
https://dayun.company/shop/

So i think there is no new miner coming...but who knows.

here is the source.  new one is 7.2 gh
https://www.asicminervalue.com/miners/dayun/zig-z1-1
https://coinminingcentral.com/collections/frontpage/products/dayun-zig-z1-6-8-gh-s?rfsn=1704384.5cfb1b
newbie
Activity: 5
Merit: 1
Hello guys,

Thanks for the information about the dayun zig z1.

I assume the asic is real but with a lot of issues when mining on full speed, is there anyone who purchased a Dayun which really get a hashrate of 6.8 g/h without any issues mining stable for over 7 days?

What do you guys think about the profit of this asic, will it go to 10$ a day within 2 months?

Does anyone know which company produces this asic? or already multiple companies have this technology to produce a asic like this but from different brands?

The people who already have purchased this asic, do you recommend me to buy this asic now or to wait till a more stable improved asic is out mining with the same algo.

like to hear your opinions/information, thanks.
member
Activity: 531
Merit: 29
dayun zig z1 plus is coming soon. i think it is updated zig z1 nothing change just software updated. Anyone do you have info about zig z1 plus.


source?

only source i found is here:
https://www.akminer.com/all-products/the-worlds-first-the-most-power-efficient-28nm-lyra2rev2-asic-miner-dayun-zig-z1
They say it has >7.0Gh/s

But on the other hand, in the Dayun shop i can only find the standard Z1:
https://dayun.company/shop/

So i think there is no new miner coming...but who knows.

Akminer is a legit shop, so Zig+ looks real.
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