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I'd have doubts about trusting them any more.
I know Yoshi Goto used to run it, but have no idea who does now.
Someone on my pool bought a miner from them recently.
It came with firmware that took a 2% fee - but the guy who bought it never knew about it.
I know Yoshi Goto used to run it, but have no idea who does now.
Someone on my pool bought a miner from them recently.
It came with firmware that took a 2% fee - but the guy who bought it never knew about it.
Kano, we appreciate your comment.
Some ASIC miners, indeed, have third-party firmware installed. It allows you to increase the energy efficiency of the device and maximize profits, for which a commission of 2% is charged. Even then, the profitability and efficiency of such a device is much higher than that of a device with the original firmware.
Please let us know if third-party software is unacceptable for you, and we will install the official manufacturer's firmware on all your hardware within 1 day.
Thank you for your feedback. Your comments will allow us to improve our service.
Yours sincerely,
MYRIG team.
⭐ Merited by frodocooper (3)
Mr. Scott Offord,
Miners you shipped under Halong Mining had large chunk of Hash PCB that were specified as 15.3TH/s miner while Quality Testing passing per Halong Mining was rated passed above 14.43TH ish and 14.1TH? do I need to publish that Table for you? Regarding addressing for Yoshi, please email his official email address you have on file. I'm delegated by his authority to assist customers who were victimized by Halong Mining Limited and also yourself Mr. Scott Offord, your actions. This 15.3/th was hardware specification based on PCB and Chips by the actual Intellectual Property Holder and Designer's specification which Halong Mining Limited or it's subsidiaries DOES NOT OWN
Did you address all customers who received miners manufactured with the wrong soldering paste was used during the manufacturing?
Did you address all customers who received miners that were built on the printed PCB that were discovered defect but SMT them anyway?
How did you address other miners that had known fire hazard and actually caught on fire for others? Known to catch on fire based on the actual PCB design and components that were used? (Its a sister pcb that was used on T1 you and Halong shipped)
I did not see any announcement how affected customers were handled on Miner showcased on the Video that had very efficient chips, however, the actual miners delivered to the customers used different chips than advertised due to cost saving attempt? Chips delivered to some customers came from different (known inefficiency wafer with different engineering data that is why power consumption and performance on some T1 is way off the advertised specifications) <== this is another reasons, why some customers of yours complains performance and PSU compatibility with the miners.
Oh, what middle eastern country that you own and operate one of your other business? Are you being honest to your USA Government and Canadian Government about business operating in one of those sanctioned countries? You can dismiss me again as oh, Yoshi's crazy talk. Item published here has documentations to back each one of them as I'm not permitted to post items here that does not have other data backing them. (I can not publish here many of them due to many of them have information that is too much in public forum but permitted in Investigation Thread, FYI https://bitcointalk.org/index.php?board=227.0)
Miners you shipped under Halong Mining had large chunk of Hash PCB that were specified as 15.3TH/s miner while Quality Testing passing per Halong Mining was rated passed above 14.43TH ish and 14.1TH? do I need to publish that Table for you? Regarding addressing for Yoshi, please email his official email address you have on file. I'm delegated by his authority to assist customers who were victimized by Halong Mining Limited and also yourself Mr. Scott Offord, your actions. This 15.3/th was hardware specification based on PCB and Chips by the actual Intellectual Property Holder and Designer's specification which Halong Mining Limited or it's subsidiaries DOES NOT OWN
Did you address all customers who received miners manufactured with the wrong soldering paste was used during the manufacturing?
Did you address all customers who received miners that were built on the printed PCB that were discovered defect but SMT them anyway?
How did you address other miners that had known fire hazard and actually caught on fire for others? Known to catch on fire based on the actual PCB design and components that were used? (Its a sister pcb that was used on T1 you and Halong shipped)
I did not see any announcement how affected customers were handled on Miner showcased on the Video that had very efficient chips, however, the actual miners delivered to the customers used different chips than advertised due to cost saving attempt? Chips delivered to some customers came from different (known inefficiency wafer with different engineering data that is why power consumption and performance on some T1 is way off the advertised specifications) <== this is another reasons, why some customers of yours complains performance and PSU compatibility with the miners.
Oh, what middle eastern country that you own and operate one of your other business? Are you being honest to your USA Government and Canadian Government about business operating in one of those sanctioned countries? You can dismiss me again as oh, Yoshi's crazy talk. Item published here has documentations to back each one of them as I'm not permitted to post items here that does not have other data backing them. (I can not publish here many of them due to many of them have information that is too much in public forum but permitted in Investigation Thread, FYI https://bitcointalk.org/index.php?board=227.0)
Yoshi. Im not here to air dirty laundry. Why ruin your own reputation by being so inappropriate online? Lets not beat a dead horse. The Halong project was a success, but you obviously have a bone to pick for some reason that Im sure the community would love to know more about. You continue to weave your web. I sleep well at night. I hope you can one day too. Maybe one day youll speak the truth.
⭐ Merited by frodocooper (5)
Mr Scott Offord,
Lets cut the lie.
Halong Mining Limited in Hong Kong was dissolved on May 10, 2018
(HALONG MINING LIMITED Company Number:261169 Disolved)
Halong Mining Limited in Belize is also went into out of business in 2018
(HALONG MINING LIMITED Company Number:168836 Inactive)
MAC Address registration for IEEE.ORG still uses wrong address that does not belong to Halong Mining Limited in Hong Kong.
https://regauth.standards.ieee.org/standards-ra-web/pub/view.html#registries
A0-B0-45 (hex) A0B045
How Halong Mining Limited in Country of Belize is related to HalongMining.com and Scott Offord can be seen from the USA Government Website. This was registered by Mr. Scott Offord. (Canadian&American) In case you need keyword to run search Halong Mining
http://tsdr.uspto.gov/#caseNumber=87892531&caseType=SERIAL_NO&searchType=statusSearch
*Looking at any of these documents will lead you to no where as all registered anonymously and no human being is the director of the company, except IEEE.ORG and Halong's trademark were registered/applied by Mr. Scott Offord.
anyone interested can pay to each respective government to obtain more details from them directly.
Scott Offord is one of the official sales representative physically conducting business of Halong Mining Limited from Wisconsin, USA however, the company was legally dissolved but still claim to be in operation. It is so sad how shady people can be in Crypto Business. Once we see someone opens up an legit investigation thread, others can publish more details there as personal identifying information is not allowed here.
Here is the investigation thread
https://bitcointalk.org/index.php?board=227.0
Myrig suspended servicing Halong customer was due to Halong failed to deliver parts they promised. Myrig customers were all serviced directly from Myrig. All halong customers were regretfully rejected (declined) service after their parts run out in our stock. Myrig repeatedly notified custoemrs to ask Halong to either provide more parts required for the service or have Halong directly service them. Also, Halong's fraudulent use of 3rd party companies tax identification numbers in attempt to deliver parts while reporting significantly under value to each respective government where Myrig Warehouses are operated in different countries. DHL and UPS record showed each instances were reported and repeatedly requested by UPS and DHL for Halong to correct the issues instead, nothing was done but some shipment was forced to deliver and entity's tax identification was used fraudulently had to resolve the legal issues and had to pay penalties and interest also.
Also, Halong employees were falsely claiming to own and control Myrig and Myrig.com and redirecting unsuspecting customers providing false informations while Myrig solely belong to Myrig Inc as well as TradeMark of DragonMint.
if You are honoring the warranty, there are at least 30,000 hash pcb that qualify for defective manufacturing and majorities were still to date, not being processed by Halong Mining or Halongmining.com or so called BTCdrak.
Also, refund for undelivered miners from Halong is still outstanding and customers are contacting us also.
Lets cut the lie.
Halong Mining Limited in Hong Kong was dissolved on May 10, 2018
(HALONG MINING LIMITED Company Number:261169 Disolved)
Halong Mining Limited in Belize is also went into out of business in 2018
(HALONG MINING LIMITED Company Number:168836 Inactive)
MAC Address registration for IEEE.ORG still uses wrong address that does not belong to Halong Mining Limited in Hong Kong.
https://regauth.standards.ieee.org/standards-ra-web/pub/view.html#registries
A0-B0-45 (hex) A0B045
How Halong Mining Limited in Country of Belize is related to HalongMining.com and Scott Offord can be seen from the USA Government Website. This was registered by Mr. Scott Offord. (Canadian&American) In case you need keyword to run search Halong Mining
http://tsdr.uspto.gov/#caseNumber=87892531&caseType=SERIAL_NO&searchType=statusSearch
*Looking at any of these documents will lead you to no where as all registered anonymously and no human being is the director of the company, except IEEE.ORG and Halong's trademark were registered/applied by Mr. Scott Offord.
anyone interested can pay to each respective government to obtain more details from them directly.
Scott Offord is one of the official sales representative physically conducting business of Halong Mining Limited from Wisconsin, USA however, the company was legally dissolved but still claim to be in operation. It is so sad how shady people can be in Crypto Business. Once we see someone opens up an legit investigation thread, others can publish more details there as personal identifying information is not allowed here.
Here is the investigation thread
https://bitcointalk.org/index.php?board=227.0
Myrig suspended servicing Halong customer was due to Halong failed to deliver parts they promised. Myrig customers were all serviced directly from Myrig. All halong customers were regretfully rejected (declined) service after their parts run out in our stock. Myrig repeatedly notified custoemrs to ask Halong to either provide more parts required for the service or have Halong directly service them. Also, Halong's fraudulent use of 3rd party companies tax identification numbers in attempt to deliver parts while reporting significantly under value to each respective government where Myrig Warehouses are operated in different countries. DHL and UPS record showed each instances were reported and repeatedly requested by UPS and DHL for Halong to correct the issues instead, nothing was done but some shipment was forced to deliver and entity's tax identification was used fraudulently had to resolve the legal issues and had to pay penalties and interest also.
Also, Halong employees were falsely claiming to own and control Myrig and Myrig.com and redirecting unsuspecting customers providing false informations while Myrig solely belong to Myrig Inc as well as TradeMark of DragonMint.
if You are honoring the warranty, there are at least 30,000 hash pcb that qualify for defective manufacturing and majorities were still to date, not being processed by Halong Mining or Halongmining.com or so called BTCdrak.
Also, refund for undelivered miners from Halong is still outstanding and customers are contacting us also.
If tickets were deleted it was because they were combined with another duplicate ticket. All warranty claims we supposed to be handled through MyRig, but instead were handled through Halong directly. Every claim submitted was properly fulfilled. Im sure 99.5% or more of the customers monitoring this thread who did submit a claim will tell you that they are pleased with the after-sale service they received.
Re: 17.2TH/s, 1570W Innosilicon announces the most powerful and efficient BTC Miner
just a cautionary note. most units would perform at 10-15% higher power consumption with 5% less hash rate. Try with Pangoline/Bitwei and Ants before jump on the gun
also, 25% tariff is not active UNTIL January 1. still it is only 2.6% to USA be warned!! (If anyone is being gauged on the extra 25%)
also, 25% tariff is not active UNTIL January 1. still it is only 2.6% to USA be warned!! (If anyone is being gauged on the extra 25%)
Reserved
DragonMint
If you are experiencing the lower hash rate out of the box, please run Calibration and select Balanced Mode. (most recommended for electrical efficiency and stable hash rate)
PSU Options:
Any PSU can be used as long as it supports 1600W or more however, APW3 family of PSU will not be strong enough to handle Performance mode that Yield higher hash rate per T1 unit. If local electrical cost is lower and prefer to use Performance Mode for max hash power from each T1, please use Myrig PSU or other PSU that is rated for 1800W psu to be comfortable.
If choose to use 100-125V, 2 units of APW3 family of PSU from Bitmain can be used, however, please make sure you purchase 110v operational version from Bitmain.
How to read system log.
If your miner's ip is 192.168.0.99, please go to http://192.168.0.99/logs
LOW HASH RATE
Some example be 5TH or 10TH/s. (missing a hash pcb or two)
This indicate hash pcb is not being detected. First, please check the data cable between the hash pcb and control module. Please try to swap cables from different hash pcb to the problematic one to rule out a faulty data cable.
If the faulty data cable is not the cause, please power it off and let it cool off for 20-30 minutes, then try again.
It could be electrical related problems locally. Please try to test this miner away from current setup environment and take it to another room or office and see if it solves the problem.
You can try upgrading the firmware to the newest May 15, 2018 version and see if it resolves the problem.
if none solves the problem, it may be a time to request the hash pcb to be replaced under the warranty or under go paid repair request.
DragonMint
If you are experiencing the lower hash rate out of the box, please run Calibration and select Balanced Mode. (most recommended for electrical efficiency and stable hash rate)
PSU Options:
Any PSU can be used as long as it supports 1600W or more however, APW3 family of PSU will not be strong enough to handle Performance mode that Yield higher hash rate per T1 unit. If local electrical cost is lower and prefer to use Performance Mode for max hash power from each T1, please use Myrig PSU or other PSU that is rated for 1800W psu to be comfortable.
If choose to use 100-125V, 2 units of APW3 family of PSU from Bitmain can be used, however, please make sure you purchase 110v operational version from Bitmain.
How to read system log.
If your miner's ip is 192.168.0.99, please go to http://192.168.0.99/logs
LOW HASH RATE
Some example be 5TH or 10TH/s. (missing a hash pcb or two)
Code:
Jun 18 15:45:22 dragonMint cgminer[1339]: T1: checking T1 chain
Jun 18 15:45:22 dragonMint cgminer[1339]: chain0: spi speed set to 390K
Jun 18 15:45:22 dragonMint cgminer[1339]: 0: detected 63 chips
Jun 18 15:45:22 dragonMint cgminer[1339]: collect core success
Jun 18 15:45:22 dragonMint cgminer[1339]: chain1: spi speed set to 390K
Jun 18 15:45:22 dragonMint cgminer[1339]: ERROR - failed to recv spi data
Jun 18 15:45:22 dragonMint cgminer[1339]: failed to reset chain 1!
Jun 18 15:45:22 dragonMint cgminer[1339]: chain2: spi speed set to 390K
Jun 18 15:45:22 dragonMint cgminer[1339]: ERROR - failed to recv spi data
Jun 18 15:45:22 dragonMint cgminer[1339]: failed to reset chain 2!
Jun 18 15:45:22 dragonMint cgminer[1339]: chain0: spi speed set to 390K
Jun 18 15:45:22 dragonMint cgminer[1339]: 0: detected 63 chips
Jun 18 15:45:22 dragonMint cgminer[1339]: collect core success
Jun 18 15:45:22 dragonMint cgminer[1339]: chain1: spi speed set to 390K
Jun 18 15:45:22 dragonMint cgminer[1339]: ERROR - failed to recv spi data
Jun 18 15:45:22 dragonMint cgminer[1339]: failed to reset chain 1!
Jun 18 15:45:22 dragonMint cgminer[1339]: chain2: spi speed set to 390K
Jun 18 15:45:22 dragonMint cgminer[1339]: ERROR - failed to recv spi data
Jun 18 15:45:22 dragonMint cgminer[1339]: failed to reset chain 2!
This indicate hash pcb is not being detected. First, please check the data cable between the hash pcb and control module. Please try to swap cables from different hash pcb to the problematic one to rule out a faulty data cable.
If the faulty data cable is not the cause, please power it off and let it cool off for 20-30 minutes, then try again.
It could be electrical related problems locally. Please try to test this miner away from current setup environment and take it to another room or office and see if it solves the problem.
You can try upgrading the firmware to the newest May 15, 2018 version and see if it resolves the problem.
if none solves the problem, it may be a time to request the hash pcb to be replaced under the warranty or under go paid repair request.
If you have purchased DragonMint products via Myrig, we can assist you with the warranty process directly via Myrig. If you have purchased DragonMint via Halong website, after Halong's provide you the approval, we might be able to provide you the warranty support.
We will post a quick guide here in the next few days to help you expedite the process, less painful as possible, if you were unfortunate customers who needs warranty service.
support@myrig.com is the official way to get warranty or repair completed. Forum be just another avenue for communication channels.
DragonMint T1 Firmware Versions (thanks to CK!)
http://ck.kolivas.org/temp/t1_20180515_060842.swu (Newest)
http://ck.kolivas.org/temp/t1_20180512_024327.swu
http://ck.kolivas.org/temp/t1_20180511_034450.swu
http://ck.kolivas.org/temp/t1_20180511_031306.swu
http://ck.kolivas.org/temp/t1_20180506_023941.swu
http://ck.kolivas.org/temp/t1_20180505_225850.swu
http://ck.kolivas.org/temp/t1_20180505_011816.swu
http://ck.kolivas.org/temp/t1_20180503_024300.swu
http://ck.kolivas.org/temp/t1_20180430_083103.swu
http://ck.kolivas.org/temp/t1_20180430_022440.swu
http://ck.kolivas.org/temp/t1_20180428_053938.swu
http://ck.kolivas.org/temp/t1_20180428_050811.swu
http://ck.kolivas.org/temp/t1_20180428_023348.swu
http://ck.kolivas.org/temp/t1_20180425_055323.swu
http://ck.kolivas.org/temp/t1_20180425_011023.swu
http://ck.kolivas.org/temp/t1_20180422_053426.swu
http://ck.kolivas.org/temp/t1_20180421_081246.swu
http://ck.kolivas.org/temp/t1_20180419_041500.swu
*firmware, if your DragonMint is hashing and working fine, rule of thumb is leave it alone!
We will post a quick guide here in the next few days to help you expedite the process, less painful as possible, if you were unfortunate customers who needs warranty service.
support@myrig.com is the official way to get warranty or repair completed. Forum be just another avenue for communication channels.
DragonMint T1 Firmware Versions (thanks to CK!)
http://ck.kolivas.org/temp/t1_20180515_060842.swu (Newest)
http://ck.kolivas.org/temp/t1_20180512_024327.swu
http://ck.kolivas.org/temp/t1_20180511_034450.swu
http://ck.kolivas.org/temp/t1_20180511_031306.swu
http://ck.kolivas.org/temp/t1_20180506_023941.swu
http://ck.kolivas.org/temp/t1_20180505_225850.swu
http://ck.kolivas.org/temp/t1_20180505_011816.swu
http://ck.kolivas.org/temp/t1_20180503_024300.swu
http://ck.kolivas.org/temp/t1_20180430_083103.swu
http://ck.kolivas.org/temp/t1_20180430_022440.swu
http://ck.kolivas.org/temp/t1_20180428_053938.swu
http://ck.kolivas.org/temp/t1_20180428_050811.swu
http://ck.kolivas.org/temp/t1_20180428_023348.swu
http://ck.kolivas.org/temp/t1_20180425_055323.swu
http://ck.kolivas.org/temp/t1_20180425_011023.swu
http://ck.kolivas.org/temp/t1_20180422_053426.swu
http://ck.kolivas.org/temp/t1_20180421_081246.swu
http://ck.kolivas.org/temp/t1_20180419_041500.swu
*firmware, if your DragonMint is hashing and working fine, rule of thumb is leave it alone!
⭐ Merited by HagssFIN (1)
REPOST from other post...
PSA: If DragonMint T1 having problem with the hash PCB, please try updating to the newest firmware, if this does not work, then hash PCB will more than likely need to be replaced if you are an original purchaser. http://ck.kolivas.org/temp/t1_20180421_081246.swu
Let me update this a bit more clear....
We have not received T1 for shipping out yet. It is very disappointing, however, we had message from Halong Mining that it is looking good for later this week delivery. Shipping for Myrig Customers are all prepared and ready to go as soon as units are delivered. For all sales from Myrig.com do have +-10 days buffer on sales agreement just in case. March, all T1 were sent out by end of March, except we did not receive shipment within china for mainland china customers, so that were missed. (B29/B52 included)
B29/B52 customers, initial group went out with a few days of delayed delivery to us but within +-10 zone, however, there were hiccup on other half where recall (stop ship order from Halong Mining) took place for firmware update and retesting of the unit and factory staffs and Halong staffs were at the warehouse working on the unit and some shipping labels were removed/lost from the already prepared package. (had a slight dhl hiccup where they collected pallets of shipment but forgot 3 pallets behind...)
Halong's X1 and X2 wise, it is canceled and processing refund or substitute exchange based on what was offered from Halong Mining. Please contact same email address where you received the purchase invoice from for refund/substitute request. BTC is faster than wire (wink wink!)
If you have sales contract with shipping date expired, please contact us as soon as possible so we can fix the situation.
Regarding Repair/Replacement, We finally received a very small quantity of B29 and B52 and T1 for warranty exchange use.
Localized Warranty Exchange via Myrig.com is available in the following status
T1: USA, Spain, Russia, Ukraine (local exchange available for original Halongmining.com purchaser or Myrig.com customers)
B29 & B52: very small quantity of spare parts received and currently all located in Hong Kong only (received as of April 23) These be allocated for localized exchange use by end of next week.
Innosilicon model miners, we were requested to provide their warranty services, however, delivery of parts and equipment is extremely delayed and very little service can be provided at the moment. Dash and LTC miner may be repaired or replaced if under warranty while parts quantity last. (If you are affected with defective Dash Miner with over heating problems, the repair can be performed at Myrig's local service centers around the world as long as you obtain authorization from InnoSilicon prior to being serviced. (serviced item will retain original manufacture's warranty duration after our service)
Bitmain product, we are good to go on all S9 models and T1 models as well as L3 & L3+. D3 parts is limited and A3, parts are out of stock at the moment.
Limited PAID services for Bitfury related miner will be available in the near future to public customers.
Here is what the ip set button does:
When using the ip set button to set to static it should set the miner to the following IP settings:
*MYRIG STAFFS WILL NOT ASK YOUR PASSWORD or LOGIN INFORMATION TO ANY SERVICES (teamviewer may be an exception while providing a live support) ALSO, crypto payment will not be asked via chat or messaging applications.
*There is no other MYRIG staffs on BitcoinTalk to reply under any other account at the moment. Please DO NOT send any order information or payments to anyone claiming to be Myrig Representative via PM on this forum. *This account is the only official communication account*
PSA: If DragonMint T1 having problem with the hash PCB, please try updating to the newest firmware, if this does not work, then hash PCB will more than likely need to be replaced if you are an original purchaser. http://ck.kolivas.org/temp/t1_20180421_081246.swu
Let me update this a bit more clear....
We have not received T1 for shipping out yet. It is very disappointing, however, we had message from Halong Mining that it is looking good for later this week delivery. Shipping for Myrig Customers are all prepared and ready to go as soon as units are delivered. For all sales from Myrig.com do have +-10 days buffer on sales agreement just in case. March, all T1 were sent out by end of March, except we did not receive shipment within china for mainland china customers, so that were missed. (B29/B52 included)
B29/B52 customers, initial group went out with a few days of delayed delivery to us but within +-10 zone, however, there were hiccup on other half where recall (stop ship order from Halong Mining) took place for firmware update and retesting of the unit and factory staffs and Halong staffs were at the warehouse working on the unit and some shipping labels were removed/lost from the already prepared package. (had a slight dhl hiccup where they collected pallets of shipment but forgot 3 pallets behind...)
Halong's X1 and X2 wise, it is canceled and processing refund or substitute exchange based on what was offered from Halong Mining. Please contact same email address where you received the purchase invoice from for refund/substitute request. BTC is faster than wire (wink wink!)
If you have sales contract with shipping date expired, please contact us as soon as possible so we can fix the situation.
Regarding Repair/Replacement, We finally received a very small quantity of B29 and B52 and T1 for warranty exchange use.
Localized Warranty Exchange via Myrig.com is available in the following status
T1: USA, Spain, Russia, Ukraine (local exchange available for original Halongmining.com purchaser or Myrig.com customers)
B29 & B52: very small quantity of spare parts received and currently all located in Hong Kong only (received as of April 23) These be allocated for localized exchange use by end of next week.
Innosilicon model miners, we were requested to provide their warranty services, however, delivery of parts and equipment is extremely delayed and very little service can be provided at the moment. Dash and LTC miner may be repaired or replaced if under warranty while parts quantity last. (If you are affected with defective Dash Miner with over heating problems, the repair can be performed at Myrig's local service centers around the world as long as you obtain authorization from InnoSilicon prior to being serviced. (serviced item will retain original manufacture's warranty duration after our service)
Bitmain product, we are good to go on all S9 models and T1 models as well as L3 & L3+. D3 parts is limited and A3, parts are out of stock at the moment.
Limited PAID services for Bitfury related miner will be available in the near future to public customers.
Here is what the ip set button does:
Code:
1-5 second button press = send locator packet
5-15 second button press = full factory reset(this will also result in IP being reset to DHCP)
15-30 second button press = change IP mode between DHCP and static
5-15 second button press = full factory reset(this will also result in IP being reset to DHCP)
15-30 second button press = change IP mode between DHCP and static
When using the ip set button to set to static it should set the miner to the following IP settings:
Code:
IP address: 192.168.1.254
netmask: 255.255.255.0
gateway: 192.168.1.1
primary DNS: 8.8.8.8
secondary DNS: 114.114.114.114
netmask: 255.255.255.0
gateway: 192.168.1.1
primary DNS: 8.8.8.8
secondary DNS: 114.114.114.114
*MYRIG STAFFS WILL NOT ASK YOUR PASSWORD or LOGIN INFORMATION TO ANY SERVICES (teamviewer may be an exception while providing a live support) ALSO, crypto payment will not be asked via chat or messaging applications.
*There is no other MYRIG staffs on BitcoinTalk to reply under any other account at the moment. Please DO NOT send any order information or payments to anyone claiming to be Myrig Representative via PM on this forum. *This account is the only official communication account*
Re: ANTMINER S7/S9 Boards - Who repairs them !!! Surely someone does ???
⭐ Merited by Aurel577 (1)
If we charged you 2x on the same hash PCB, please let us know the Order Number (invoice number) I will escalate this to get you the refund for the 2nd time payment.
I sent my bad S9 board only to Bitmainwarranty and they fixed it. I did not have to send the whole miner. I just looked on the website and they show you how to pack the boards
https://bitmainwarranty.com/how-to-prepare-item-for-sending-to-bitmainwarranty/
(They charged me I think like $175 total and after a week the board went out again. Sent it back in and got charged another $125 I think and its worked great since.)
https://bitmainwarranty.com/how-to-prepare-item-for-sending-to-bitmainwarranty/
(They charged me I think like $175 total and after a week the board went out again. Sent it back in and got charged another $125 I think and its worked great since.)
It is overclocked. more than likely your ASIC chips and PCB are damaged. Not much you can do at this point other than sending the PCB for repair or seek replacement.
Hi I began mining with an antminer s7 a few months ago, when I started everything went great but as time went by the antminer started to lose mining power and mi hash rate lowered I'm a beginner and I really don't know how to solve problems, but I think it has to do with the asic I'll post some screenshot, I hope someone can help me fix it
This is how it was before even there it was working at 2/3 of his capacity
And this is now I'm only getting 1.5 TH
This is how it was before even there it was working at 2/3 of his capacity
And this is now I'm only getting 1.5 TH
Re: Bitmain's Released Antminer S9, World's First 16nm Miner Ready to Order
unfortunately there is fit for all answer. T9 and S9 there are pro and cons and home vs garage, there are pro and cons.
Buy used there is pro and cons. it is all up to your specific setup. Best try a few and see how it work for you and go from there.
I figure I will start off with 3 in my house off a 240v and if it runs smoothly quickly get 7 more or so and rent out a place or find a garage to put them in with the right electrical setup and create some shelves and design some cooling methods to pipe out the air. I think it would be smart for me to run a few and get the hang of it before I buy all 10 maybe I just buy 1 then if I understand it but 9 or 10 more? I was really big into mining back in 2011 with my computer and gpu when that was first a thing but stopped after it was no longer feasible. I have come a long way from losing 100s of coins in a dead hard drive years ago (was like 500$ it was the $5 bubble haha) but there is no reason to be salty about losses and what not. I always was a believer and I now with the coin value so high I figure why not spend 10 coins or so and do what I loved when I first got into it.
Would you have any recommendations for the t9's or any reason I should not buy them? Do I buy new or used? There is so much info out there lately and I feel I can't read it all and asking questions is the quicker and faster approach
Buy used there is pro and cons. it is all up to your specific setup. Best try a few and see how it work for you and go from there.
"Should I buy 10 of these or 10 or the T9. Planning on building my first farm. Want to start it in my house and once I figured it out and it generates enough cash flow to rent a place out for it and scale it up."
Serious question I am thinking about investing some money into these and want to try to a little mining side business and expand it after they pay themselves off.
Well, if you're wanting to generate cash flow, then you don't want to start 10 "in you house" nor do you want to buy 10 T9s that use 3,388.2W more to produce the same hashrate as 10 S9s.Serious question I am thinking about investing some money into these and want to try to a little mining side business and expand it after they pay themselves off.
I figure I will start off with 3 in my house off a 240v and if it runs smoothly quickly get 7 more or so and rent out a place or find a garage to put them in with the right electrical setup and create some shelves and design some cooling methods to pipe out the air. I think it would be smart for me to run a few and get the hang of it before I buy all 10 maybe I just buy 1 then if I understand it but 9 or 10 more? I was really big into mining back in 2011 with my computer and gpu when that was first a thing but stopped after it was no longer feasible. I have come a long way from losing 100s of coins in a dead hard drive years ago (was like 500$ it was the $5 bubble haha) but there is no reason to be salty about losses and what not. I always was a believer and I now with the coin value so high I figure why not spend 10 coins or so and do what I loved when I first got into it.
Would you have any recommendations for the t9's or any reason I should not buy them? Do I buy new or used? There is so much info out there lately and I feel I can't read it all and asking questions is the quicker and faster approach
There is no thermal paste in S7....
The thermal paste can go bad too,check that last by removing heatsink & cleaning & reapplying with the correct paste,ask around about what paste is recommended 
if you see heavy dust, probably that be the cause.
replacement wise, depends on where you are located,may be cheaper to just buy a replacement PCB. or other units. PCB version or model needs to match as there are several versions of S7 exist
replacement wise, depends on where you are located,may be cheaper to just buy a replacement PCB. or other units. PCB version or model needs to match as there are several versions of S7 exist
I can't move the S7 to another room but I can power down the S5 for a trial period. So I will do that first. As for the fans I just checked and they are running at 4500 rpm or so.
I have seen a lot of dust on the fans so I imagine there's dust on the inside. I saw a few videos on how to clean the S7 so I will take that up once the S5 power down test is complete.
As for repairs it's too costly for me to send it for repairs. Are all boards on an s7 the same? this way I could just get a new-er board and keep as spare.
I have seen a lot of dust on the fans so I imagine there's dust on the inside. I saw a few videos on how to clean the S7 so I will take that up once the S5 power down test is complete.
As for repairs it's too costly for me to send it for repairs. Are all boards on an s7 the same? this way I could just get a new-er board and keep as spare.
possibility that S5 is influencing the higher temperature but to rule that out, you can move S7 into another air conditioned room and power it up and check the temperature.
If in colder air conditioned room and 1 pcb is showing still hotter temperature, then, time to open the unit and see if cleaning be needed. We have seen many units with temperature problem had everything you can think of collected and saved on the hash PCB and inside the S7 case.
dust, human hair, animal hair, hairball, candy wrappers, parts of vermine, insects. So dust off may help if that is the case.
If dust off and in the cold room and the temperature will not be resolved, then please check the intake fan, if it is spinning at at least 3600 RPM.
if none of those solves the problem... then you probably have some chips or components that are degraded but still function. At this stage, not sure if its cheap enough to repair or seek used S7 and replace the parts or let it go
Repair on S7 pcb can cost from $35-$85 range some are less and some are more.
If in colder air conditioned room and 1 pcb is showing still hotter temperature, then, time to open the unit and see if cleaning be needed. We have seen many units with temperature problem had everything you can think of collected and saved on the hash PCB and inside the S7 case.
dust, human hair, animal hair, hairball, candy wrappers, parts of vermine, insects. So dust off may help if that is the case.
If dust off and in the cold room and the temperature will not be resolved, then please check the intake fan, if it is spinning at at least 3600 RPM.
if none of those solves the problem... then you probably have some chips or components that are degraded but still function. At this stage, not sure if its cheap enough to repair or seek used S7 and replace the parts or let it go
Repair on S7 pcb can cost from $35-$85 range some are less and some are more.
about a month ago I got a used S7 that has run ok for now. However i've had to reboot a couple of times and I suspect it's because it went over 80C and stopped.
I check the board temperatures and one is running at 70-71C while the other two boards are running at 62-63C. Could this be an indication the miner needs a dustoff ? I'm running it next to an S5 (about 4 inches apart) so my other thought is that maybe the S5 is generating heat that is conducting to the S7 board closest to it. The S5 boards are running at 56-65C.
Thank you for any help you can provide.
I check the board temperatures and one is running at 70-71C while the other two boards are running at 62-63C. Could this be an indication the miner needs a dustoff ? I'm running it next to an S5 (about 4 inches apart) so my other thought is that maybe the S5 is generating heat that is conducting to the S7 board closest to it. The S5 boards are running at 56-65C.
Thank you for any help you can provide.
@Boomin1
BitmainWarranty is now MyRig.com It is in a transition stage and it is a separate entity and business. While you receive repair service from MyRig, you will receive the comp mining as OPT-IN service to reduce the mining loss for you.
BitmainWarranty is now MyRig.com It is in a transition stage and it is a separate entity and business. While you receive repair service from MyRig, you will receive the comp mining as OPT-IN service to reduce the mining loss for you.
I have to say - Bitmain is doing big things now. I am sure the attitude changed when bitcoin jumped. However, I just spoke with bitmainwarranty. They sent me a free shipping label (because of recent repair to same machine) they also activated my Virtual 8.7 TH on myrig.com This is a huge change to the norm when working with Bitmain. I would like to PERSONALLY thank them and let it be known that they are doing the right thing by taking better care of their customers.
The reason this is a new account is because my account was hacked! I was Boomin now I am Boomin1 - I know everyone is skeptical of praise to anyone or any company.
Boomin1
The reason this is a new account is because my account was hacked! I was Boomin now I am Boomin1 - I know everyone is skeptical of praise to anyone or any company.
Boomin1
You might want to post this question else where as this is BTC side of the forum but answer be please use at least 1200W, if possible, 1300W good psu such as 80Plus Gold or Platinum. Slightly more expensive than alternate PSU option but you will not regret it
Im going to build my first mining rig but i have some qestion about my setup ;
MOBO : MSI Z1 70A GAMING PRO CARBON or MSI Z270 GAMING PLUS ? the Z270 is newer and cheaper 30$ but only 6 gpu and couldnt find any mining opinion about it
CPU : Intel Celeron G3900
RAM : Kingston HyperX FURY 4GB DDR4 2133MHz is 4gb enought ?
GPU : 3x SAPH IRE PULSE RX 570 + 1x GIGABYTE RX 470 from my PC ( after few months and first payout will buy 2 more RX570 and another PSU)
PSU : Corsair CS850M 850W is it enought for mobo, cpu and 4 gpu's ?
The biggest qestion is PSU enought for 4x GPU ?
Im going to mine eth
thanks for all help
MOBO : MSI Z1 70A GAMING PRO CARBON or MSI Z270 GAMING PLUS ? the Z270 is newer and cheaper 30$ but only 6 gpu and couldnt find any mining opinion about it
CPU : Intel Celeron G3900
RAM : Kingston HyperX FURY 4GB DDR4 2133MHz is 4gb enought ?
GPU : 3x SAPH IRE PULSE RX 570 + 1x GIGABYTE RX 470 from my PC ( after few months and first payout will buy 2 more RX570 and another PSU)
PSU : Corsair CS850M 850W is it enought for mobo, cpu and 4 gpu's ?
The biggest qestion is PSU enought for 4x GPU ?
Im going to mine eth
thanks for all help
Safe approach at the moment be EVGA1600 it is $399 or so price and it is expensive, but it does work on 100-125V to power up S9.
Hey,
I just realized it needs 240V, in my country we only have 110-120V. Was wondering if there's any power supply with that voltage, or a 100-240V thing?
Or should I buy a converter? If yes, any recommendations or things I should look at?
I'm just starting the journey, any help is really appreciated.
B. Rgrds
I just realized it needs 240V, in my country we only have 110-120V. Was wondering if there's any power supply with that voltage, or a 100-240V thing?
Or should I buy a converter? If yes, any recommendations or things I should look at?
I'm just starting the journey, any help is really appreciated.
B. Rgrds
You have a nice setup and stats looks good.
100W saving... since you are using the 93% efficiency PSU, not much saving you can reach. Fan running lower RPM since the average PCB temperature is lower, so that is a plus.
100W saving... since you are using the 93% efficiency PSU, not much saving you can reach. Fan running lower RPM since the average PCB temperature is lower, so that is a plus.
Hello again,
Its been 2 weeks now since I have been monitoring 24/7 my S9 antminer 12.5TH/S working and noted down the figures.
I use the bitmain`s latest APW3+-12-1600W PSU
They are both brand new. No bad chip issues.
I have placed my miner in a server rack cabinet 2 meters tall.
I have open the rack`s side(left-right) doors and it is in a controlled temperature small room around 4sq meters.
The room temperature varies from 19 Celsius to 21 with the help of an inverter wall air condition.
The humidity varies from 34% to 40%.
There are no windows in order to let fresh air in. only a closed entry door.
The 3 hashboards have all day the bellow temperatures:
BOARD1 81-83
BOARD2 75-77
BOARD3 73-75
The fans rpm are:
FRONT fan from 2160min to 2520max(note that the front fan sucks really cold air from the air condition as they are 1-1,5 meter face to each other)
BACK fan from 2880min to 3120max(it exposes relatively medium warm air. I have monitored really warmer air figures with the back fan at 4320 rpm when I used different positioning/setups of the equipment)
The watt consumption is steady 1313Watt / hour
and the 24hour hashrate(from the miner status page) is 12,644GH/S(avg).
I would like to ask from your experience if these figures are OK for my mine`s long life or if I am doing something REALLY wrong.
Bare in mind that I don`t want to "overclock-underclock" or change settings of the miner. I want to let work in AUTO with its own settings(I think my miner has by default auto settings for FANS, Frequencies etc as i saw in it`s menu).
Is there a way to decrease the watt consumption lets say 100watts/hour and still have the same average hashrate???
Sorry for the long post and for my English as they are not my native language but I will really need some feedback on this.
Thank you in advance miners
Its been 2 weeks now since I have been monitoring 24/7 my S9 antminer 12.5TH/S working and noted down the figures.
I use the bitmain`s latest APW3+-12-1600W PSU
They are both brand new. No bad chip issues.
I have placed my miner in a server rack cabinet 2 meters tall.
I have open the rack`s side(left-right) doors and it is in a controlled temperature small room around 4sq meters.
The room temperature varies from 19 Celsius to 21 with the help of an inverter wall air condition.
The humidity varies from 34% to 40%.
There are no windows in order to let fresh air in. only a closed entry door.
The 3 hashboards have all day the bellow temperatures:
BOARD1 81-83
BOARD2 75-77
BOARD3 73-75
The fans rpm are:
FRONT fan from 2160min to 2520max(note that the front fan sucks really cold air from the air condition as they are 1-1,5 meter face to each other)
BACK fan from 2880min to 3120max(it exposes relatively medium warm air. I have monitored really warmer air figures with the back fan at 4320 rpm when I used different positioning/setups of the equipment)
The watt consumption is steady 1313Watt / hour
and the 24hour hashrate(from the miner status page) is 12,644GH/S(avg).
I would like to ask from your experience if these figures are OK for my mine`s long life or if I am doing something REALLY wrong.
Bare in mind that I don`t want to "overclock-underclock" or change settings of the miner. I want to let work in AUTO with its own settings(I think my miner has by default auto settings for FANS, Frequencies etc as i saw in it`s menu).
Is there a way to decrease the watt consumption lets say 100watts/hour and still have the same average hashrate???
Sorry for the long post and for my English as they are not my native language but I will really need some feedback on this.
Thank you in advance miners
Re: Bitmain's Released Antminer S9, World's First 16nm Miner Ready to Order
PREMIUM!
...If you break the hash PCB from own firmware version, we will be happy to repair your PCB for you!
...
Under warranty or at a premium?...
Re: Bitmain's Released Antminer S9, World's First 16nm Miner Ready to Order
@numnutz2009 & @ComputerGenie
Ouch Ouch Ouch! lets not be like Core vs BU fight. Lets be Happy Mining!!
If you break the hash PCB from own firmware version, we will be happy to repair your PCB for you!
Edit:
OK, so here's the real question:
Did this non-sourced, since you "cant read chinese[sic] so the name on the email is unknown", "engineer" tell you that Bitmain will break from it's long-standing policy and continue to uphold the warranty on any S9 that you "compile the firmware yourself after altering the code to suite[sic] your needs"?
Ouch Ouch Ouch! lets not be like Core vs BU fight. Lets be Happy Mining!!
If you break the hash PCB from own firmware version, we will be happy to repair your PCB for you!
...bitmain already gave us freq control....fan control is there as well you just have to compile the firmware yourself after altering the code to suite your needs...
That was the case long before you, or anyone else, even began to cry on here about them "taking it away". It's funny to watch you talk yourself in nonsensical circles.Edit:
OK, so here's the real question:
Did this non-sourced, since you "cant read chinese[sic] so the name on the email is unknown", "engineer" tell you that Bitmain will break from it's long-standing policy and continue to uphold the warranty on any S9 that you "compile the firmware yourself after altering the code to suite[sic] your needs"?