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Author Topic: 7nm Avalon ASIC (A3207) • AvalonMiner A9 • 0.06-0.07 J/GH  (Read 2193 times)
philipma1957
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Avalon 841 rocks


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August 03, 2018, 01:40:22 AM
 #21

Listed wattage would put you around 21.5 amps for 3 units and 14.3 amps for 2 units.

thus 3 with no issues on a 30 amp  

I could do 9 of these at the solar array or 297th

vs  12x 841's  or 162th

quite a difference.

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minefarmbuy
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August 03, 2018, 04:12:42 AM
 #22

thus 3 with no issues on a 30 amp  

I could do 9 of these at the solar array or 297th

vs  12x 841's  or 162th

quite a difference.

Being new miner I was kind of confused Canaan would release the 821 and then the 841 so quickly. If their close to a 33th unit I'll be happy. Not the wife with the added db's.

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August 03, 2018, 05:15:56 AM
 #23

I'm interested to buy this when it launches. But the MOQ and company account restriction is a bummer. If they don't solve this unfortunately my money is going to bitmain.

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Shazam!!!
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August 03, 2018, 05:24:47 AM
 #24

I'm interested to buy this when it launches. But the MOQ and company account restriction is a bummer. If they don't solve this unfortunately my money is going to bitmain.


You can get Canaan's products through one of their distributors, like the U.S. based Blokforge, with no MOQ.
I've ordered through them for all my Avalon equipment, and highly recommend them. Great service and
support.

https://blokforge.com/shop/

Click these links to learn some truth about Big Corporate mining pools stealing your money and centralizing BTCitcoin!!!
Help support the BTCitcoin community!!! Mine your BTCitcoin at a non-Corporate pool!!! BTC: 1ShazamjsPnpWDNnk3n2tAiKGMdXaSjay
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minefarmbuy
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August 03, 2018, 05:32:30 AM
 #25

You can get Canaan's products through one of their distributors, like the U.S. based Blokforge, with no MOQ.
I've ordered through them for all my Avalon equipment, and highly recommend them. Great service and
support.

https://blokforge.com/shop/

Even I've bought through block forge. ... .. in the past. Wink

Edit: Been drooling at their 841 pricing actually.

NotFuzzyWarm
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August 03, 2018, 01:21:13 PM
 #26

I'm interested to buy this when it launches. But the MOQ and company account restriction is a bummer. If they don't solve this unfortunately my money is going to bitmain.
Um, go to the Canaan.io site and click on Official Partners at the top. It is a listing of all authorized distributors world wide. Using them you get lower shipping costs, no import fees, and most important - full factory warranty, though with Avalons it is unlikely you will ever need the warranty.

For bitcoin to succeed the community must police itself - Joshua Zipkin aka Joshua Alexander leaked AMT A1 miner skype chats
How a miner mfgr SHOULD operate: HaggsFIN trip to Canaan My info useful? Donations welcome! 1Fuzzyk398kDWVjuC5qPX5v6CjSkvbgAbd
-Support Sidehacks miner development. Donations to:   1BURGERAXHH6Yi6LRybRJK7ybEm5m5HwTr
KaydenC
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August 03, 2018, 03:51:16 PM
 #27

Um, go to the Canaan.io site and click on Official Partners at the top. It is a listing of all authorized distributors world wide. Using them you get lower shipping costs, no import fees, and most important - full factory warranty, though with Avalons it is unlikely you will ever need the warranty.

I looked at the Asia distributors a month ago. Their websites seem like it wasn't updated in a long time and the prices were horrible.
Blokforge looks good though and they serve malaysia, hopefully it isn't too expensive to ship.

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August 04, 2018, 08:43:50 AM
 #28

I have a question if anyone on here wanna chime in.

at 1800 watts, this miner WILL be very hot. So far Canaan has been cooling all their rigs with just 1 fan. Which works with the 841s but I can testify that it is reaching a sort of limit here now. at 25-30C intake the fans are running 100% all the time and the 841s are only consuming 1300 watts.

Do you guys have any concerns with running 1800 watts on 1 fan of cooling without liquid cooling?
HagssFIN
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August 04, 2018, 11:26:31 AM
 #29

Keep in mind that the miner design will be slightly different and it will be cooled by one 140mm high rpm fan.

philipma1957
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Avalon 841 rocks


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August 04, 2018, 11:53:17 AM
 #30

I have a question if anyone on here wanna chime in.

at 1800 watts, this miner WILL be very hot. So far Canaan has been cooling all their rigs with just 1 fan. Which works with the 841s but I can testify that it is reaching a sort of limit here now. at 25-30C intake the fans are running 100% all the time and the 841s are only consuming 1300 watts.

Do you guys have any concerns with running 1800 watts on 1 fan of cooling without liquid cooling?

yes

it may not be ideal  for a hot climate using air cooling in the farm.

ie your place  may have an issue running them.

they may build more then 1 model.

 maybe same case  with less boards.
maybe shorter case  with same board but less chis

efficiency would still be 60-70 watts a th

one model  would be 18th  other 27th

the 18 does 1170 watts
the 27 does 1755 watts

I mine alt coins with https://simplemining.net...
I see BTC as the super highway and alt coins as taxis and trucks needed to move transactions.
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August 07, 2018, 04:31:37 PM
 #31

You can get Canaan's products through one of their distributors, like the U.S. based Blokforge, with no MOQ.
I've ordered through them for all my Avalon equipment, and highly recommend them. Great service and
support.

https://blokforge.com/shop/

I 2nd this endorsement.

If you're over in Europe. cryptouniverse is your distributor of choice.

I mine bitcoin for a living, and I mine at Kano.is!
Blokforge Affiliate:  https://blokforge.com/?ref=21
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Thetaj
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August 08, 2018, 09:20:51 AM
 #32

I saw the new housing. It looks like it won't be cooled with 1 fan anymore. This may just be the miner to end all other miners all the way til the next halving
Raymond_B
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August 08, 2018, 07:50:53 PM
 #33

I saw the new housing. It looks like it won't be cooled with 1 fan anymore. This may just be the miner to end all other miners all the way til the next halving

This is VERY encouraging!

rifleman74
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4 s9's 2 821's


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August 08, 2018, 08:05:30 PM
 #34

I like it, this may be replacing all of my other miners while doubling my output.
HagssFIN
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August 09, 2018, 04:32:08 AM
 #35

I saw the new housing. It looks like it won't be cooled with 1 fan anymore. This may just be the miner to end all other miners all the way til the next halving

Where did you see it?

dutchlincoln
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August 09, 2018, 06:32:45 AM
 #36

Anyone seen the sem liquid immersion cooling board for the 841 blades?
I am really curious if they make these available for the new 7nm hashboards as well.
IF they do, i definately go for a liquid setup and push the max out of the new 7nm tech. (depending on price naturally...)


Any news about the release date yet?
philipma1957
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Avalon 841 rocks


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August 09, 2018, 12:37:31 PM
 #37

Anyone seen the sem liquid immersion cooling board for the 841 blades?
I am really curious if they make these available for the new 7nm hashboards as well.
IF they do, i definately go for a liquid setup and push the max out of the new 7nm tech. (depending on price naturally...)


Any news about the release date yet?

At least mid Sept more likely Oct

I mine alt coins with https://simplemining.net...
I see BTC as the super highway and alt coins as taxis and trucks needed to move transactions.
minefarmbuy
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August 09, 2018, 02:04:45 PM
 #38

Anyone seen the sem liquid immersion cooling board for the 841 blades?
I am really curious if they make these available for the new 7nm hashboards as well.
IF they do, i definately go for a liquid setup and push the max out of the new 7nm tech. (depending on price naturally...)


Any news about the release date yet?

I thought people were already customizing liquid cooling like GPUs for these things, not necessarily immersion. Oh course I can't find pictures or a link right now.

NotFuzzyWarm
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August 09, 2018, 02:33:05 PM
 #39

Given the previous Avalon designs and assuming Canaan does the same for the A9 it should be very easy to make cold plates for these to use liquid cooling.

For bitcoin to succeed the community must police itself - Joshua Zipkin aka Joshua Alexander leaked AMT A1 miner skype chats
How a miner mfgr SHOULD operate: HaggsFIN trip to Canaan My info useful? Donations welcome! 1Fuzzyk398kDWVjuC5qPX5v6CjSkvbgAbd
-Support Sidehacks miner development. Donations to:   1BURGERAXHH6Yi6LRybRJK7ybEm5m5HwTr
Halminer
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August 09, 2018, 02:50:42 PM
Merited by suchmoon (7), frodocooper (3), HagssFIN (2)
 #40

Where did you see it?

This is the unit they had at their press conference yesterday:

https://imgur.com/Hn44X8i

It looks just like the 841 models, with 1 fan.

They also showed a Litecoin miner and a TV miner.
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