Is there any way to tone down the fan a bit?
Otherwise, with the new firmware, I still get stall shares on nicehash. In general 6.8GH hashrate on average.
Topic: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner - page 27. (Read 42511 times)
yes possible, but setting a reverse dns is the least small thing a vendor could do.
I just post my observations ...
regards
I just post my observations ...
regards
It is a valid observation, however I wouldn't expect it unless they were sending mail directly from the machine. It appears they're using MSFT for their email, so probably not the case. I think it is more unusual they have a private domain registration yet they aren't hiding the site behind a reverse proxy, i.e. Cloudflare.
FYI, my CN partner investigated and explained the whole workflow:
1) the ASIC chips and PCBs (main / hash boards) are produced by a well known high-tech factory in Shenzhen area;
2) the DaYun manufacturer (most likely based in NingBo) is a very small company just managed to buy and assemble the raw material, develop firmware (maybe...) and distribute the end product to the myriad of vendors mostly located (again) in Shenzhen...
3) the vendors are the only "official" distribution channel and they all signed an agreement with DaYun to not unveil their identity!
1) the ASIC chips and PCBs (main / hash boards) are produced by a well known high-tech factory in Shenzhen area;
2) the DaYun manufacturer (most likely based in NingBo) is a very small company just managed to buy and assemble the raw material, develop firmware (maybe...) and distribute the end product to the myriad of vendors mostly located (again) in Shenzhen...
3) the vendors are the only "official" distribution channel and they all signed an agreement with DaYun to not unveil their identity!
Interesting. Thank you for sharing this =)
Using a VPS is not unusual in this day and age. Hell, Poloniex is/was hosted on DigitalOcean.
yes possible, but setting a reverse dns is the least small thing a vendor could do.
I just post my observations ...
regards
Alibaba vendors do not sell hushboars of Zig Z1.
They all respond: Sorry,we don't sell hashboards.
I would very happy, is somebody help me where I can get hashboards.
They all respond: Sorry,we don't sell hashboards.
I would very happy, is somebody help me where I can get hashboards.
the "no problem / sorry" pattern is the most typical Chinese traders behavior!
The point is that manufacturer under no circumstances sell spare hash-boards without returning the full defective unit;
they only manage replacements as they DO NOT own an equipped lab for repairs;
So, the only option is claiming warranty to your vendor by sending back the full unit;
Upon receive from you, the vendor ship the miner to DaYun that should replace the faulty boards, provided that have not been burned out by overclocking, surge or else... but as they are definitely unable to understand the failure cause, the decision in totally arbitrary!
Looks to be big challenge even for Chinese customers, good luck mate!
FYI, my CN partner investigated and explained the whole workflow:
1) the ASIC chips and PCBs (main / hash boards) are produced by a well known high-tech factory in Shenzhen area;
2) the DaYun manufacturer (most likely based in NingBo) is a very small company just managed to buy and assemble the raw material, develop firmware (maybe...) and distribute the end product to the myriad of vendors mostly located (again) in Shenzhen...
3) the vendors are the only "official" distribution channel and they all signed an agreement with DaYun to not unveil their identity!
/E
Using a VPS is not unusual in this day and age. Hell, Poloniex is/was hosted on DigitalOcean.
Quote from: link=topic=5038441.msg47639287#msg47639287 date=1541503365
Hi,
I'm confused .. which is the right webpage to order the Miner direct from china / manufacturer ?
http://www.dayunmining.com/
Looks like scam - price too low, no ssl - bad appearance
https://www.zigminer.com/
Looks better but no option to order something (I mailed them ... no answer till now)
https://dayun.company/
Looks best, complete order / account system, price looks legit
Anyone could help here ... ?
Thanks
I'm confused .. which is the right webpage to order the Miner direct from china / manufacturer ?
http://www.dayunmining.com/
Looks like scam - price too low, no ssl - bad appearance
https://www.zigminer.com/
Looks better but no option to order something (I mailed them ... no answer till now)
https://dayun.company/
Looks best, complete order / account system, price looks legit
Anyone could help here ... ?
Thanks
OK - my personal opinion here is , stay away from https://dayun.company a quick reverse lookup shows:
Host Name for 94.130.219.239
Host Name: davs.2sz.ru
Dayunmining.com is located in USA !?
107.180.50.231
Scottsdale, Arizona, United States
Price is too low compared to most offers - looks also like scam
I hat some emails with ZIGMiner - they answer short but I can't tell if they are legit. They offer to sell miner for ¥30000 including shipping. Looks like they don'T do this often - there is no shop system nor do they have any contract for international shipment. But If I dare I could offer there. Right now I don't - too often I burned in the crypto flames ...
but ... they also use a rented VPS ?! :
Host Name for 149.28.91.238
Host Name: 149.28.91.238.vultr.com
no luck here ?
Regards
The Z1 firmware mentions 'PinIdea' in several files, so it's already known to be the same design and firmware, at the very least.
Miner R1 looks the same and has the same algo and parameters as Pinidea RR200. Very interesting. see
https://www.zigminer.com/miner.html
https://shinwangs.en.made-in-china.com/product/BjnxMbaobIhz/China-2018-New-Arrived-Hot-Selling-Pinidea-Rr200-27kh-S-Asic-Chips-Miner-for-Mining-Xmr-Etn-Sumo-Bcn-Grfr-Ipbc-Aeon.html
https://www.zigminer.com/miner.html
https://shinwangs.en.made-in-china.com/product/BjnxMbaobIhz/China-2018-New-Arrived-Hot-Selling-Pinidea-Rr200-27kh-S-Asic-Chips-Miner-for-Mining-Xmr-Etn-Sumo-Bcn-Grfr-Ipbc-Aeon.html
Alibaba vendors do not sell hushboars of Zig Z1.
They all respond: Sorry,we don't sell hashboards.
I would very happy, is somebody help me where I can get hashboards.
They all respond: Sorry,we don't sell hashboards.
I would very happy, is somebody help me where I can get hashboards.
I am really interested in this ASIC as it will be my first and it really does seem legit but after this thread, I am not so sure.
Other than Amazon is there anywhere else I could buy it? I want to buy at least 5 or more to make a decent profit.
I visited the so-called official site of the machine. It cost a lot less there because they claim that they buy straight from the manufacturer
http://www.dayunmining.com/product/zig-z1/
It is a lot cheaper there and sometimes I see the Zig on sale and cost even less. They claim they only take BITCOIN because it is more secure that way. Do not get me wrong I am all for wanting to use Bitcoin as currency but honestly, it seems like a way to make sure they do not get caught scamming.
Does anyone have any opinion of this site or can tell me where to legit get a Zig to try for myself?
Other than Amazon is there anywhere else I could buy it? I want to buy at least 5 or more to make a decent profit.
I visited the so-called official site of the machine. It cost a lot less there because they claim that they buy straight from the manufacturer
http://www.dayunmining.com/product/zig-z1/
It is a lot cheaper there and sometimes I see the Zig on sale and cost even less. They claim they only take BITCOIN because it is more secure that way. Do not get me wrong I am all for wanting to use Bitcoin as currency but honestly, it seems like a way to make sure they do not get caught scamming.
Does anyone have any opinion of this site or can tell me where to legit get a Zig to try for myself?
Don't buy this miner. Seems like a small workshop or garage factory. Don't have an email address or website. No English speaking Customer Service. People or Companies selling are big-time fraud.
Bought mine directly from a company Ningbo Skycorp EP Technology Co., Ltd., the machine is hashing 6 Ghs and below. Have flashed with the latest update i.e. 20181105 but still the same. Got blinded with the expected return but would not advise anyone to go for it as not it is at 20 USD/day. Not worth the risk.
Bought mine directly from a company Ningbo Skycorp EP Technology Co., Ltd., the machine is hashing 6 Ghs and below. Have flashed with the latest update i.e. 20181105 but still the same. Got blinded with the expected return but would not advise anyone to go for it as not it is at 20 USD/day. Not worth the risk.
hello everyone
afew days ago i boaght a zig z1+ from a supplier
whan i open the frimewire in Version 20180926 i see the name of asic is z1
so I guessed its not a z1+
also the hash rate of asic in nicehash is 5.5
i told everything to my suplllier but he Insist its zig z1+
so anyway i need your help guys to make sure
afew days ago i boaght a zig z1+ from a supplier
whan i open the frimewire in Version 20180926 i see the name of asic is z1
so I guessed its not a z1+
also the hash rate of asic in nicehash is 5.5
i told everything to my suplllier but he Insist its zig z1+
so anyway i need your help guys to make sure
Update 20181105 is only for Zig+ not for Zig.
Well, they uploadet it for both miners...
Z1: https://drive.google.com/drive/folders/1Y2AHY06YpEdFOU4hbhyelH7PjVM6atKm
Z1+: https://drive.google.com/drive/folders/1pqHBMHkcXRWQECrpfrQjKHcEDcMgpQA0
i flashed the new firmware to Z1+. nothing changed.
however, i saw big difference in hashing. when i changed pool from nicehash to prohashing.com. I saw much better results. i set up #xnsub at the bios next to server address.
stratum+tcp://prohashing.com:3337#xnsub
"nonce submit" is on.
However, becareful with the prohashing though, when you restart it, you loose 5cents. AND, AVOID TO BE PAYED AT BTC. YOU NEED MORE THAT 4 DAYS TO GET YOUR MONEY.
CHOOSE LITECOIN.
instability problems WITH z1+ however still continue.
I AM HASING AT AVERAGE 6,58Gh/s. WHATEVER I DO. FROM OVERCLOCKING TO VOODOO.
NOTHING CHANGE ITS MOTIVATION.
IT IS PATHETIC. TO 6,58GH/s.
Update 20181105 is only for Zig+ not for Zig.
Well, they uploadet it for both miners...
Z1: https://drive.google.com/drive/folders/1Y2AHY06YpEdFOU4hbhyelH7PjVM6atKm
Z1+: https://drive.google.com/drive/folders/1pqHBMHkcXRWQECrpfrQjKHcEDcMgpQA0
Update 20181105 is only for Zig+ not for Zig.
Where you seeing the firmware at?
Yea, this makes it hard to trust the M1 that was supposedly released.
Yea, this makes it hard to trust the M1 that was supposedly released.
Firmware: https://drive.google.com/drive/folders/1jklZzNDkBKDxHUQKd5V9kKiu_QWlcUug
Where you seeing the firmware at?
Yea, this makes it hard to trust the M1 that was supposedly released.
Yea, this makes it hard to trust the M1 that was supposedly released.
my ZIG Z1+ blinking RED and 2 hasbhoard are out.
IT IS USUAL. YOU HAVE TO REBOOT EVERY 2 DAYS. UPDATE THE FIRMWARE
i can not believe it every week comes update like cellular phone update. but no useful change for us.
what changes why changes are unknown. there is no changelog inside of it.
they are making just some restricted change for themselves.
who manufatures it who publishes this software still unknown.
my ZIG Z1+ blinking RED and 2 hasbhoard are out.
IT IS USUAL. YOU HAVE TO REBOOT EVERY 2 DAYS. UPDATE THE FIRMWARE
Agreed, but... I asked some time ago about hasboard replacement part on Alibaba Letine, maybe this some solution for You:
"we could provide you controller board,$106/pcs.
sorry inform you that we dont have harshboard."
"we could provide you controller board,$106/pcs.
sorry inform you that we dont have harshboard."
Hi mate, could you provide the AliBaba vendor URL?
thanks
/E
I asked this supplier
https://leiqing.en.alibaba.com/featureproductlist-1.html?spm=a2700.icbuShop.costd19dbc.4.638cac938EMn35&isGallery=Y
Thanks mate!
/E
A big thanks from me too!
Just messaged the supplier...hope they can provide a board.
I messaged the supplier yesteeday and got an answer today.
Yes, they have the controller board!
So i ordered one...hope it will solve my problem with the fan.
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