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Thetaj
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June 03, 2018, 04:38:29 AM |
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AND the numbers are IN!
S9i 14th at the wall (230v) = 1430-1445W
same test setup
A841 13.5th = 1280-1320W
Sorry Bitmain, Close......but not close enough
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ogombii
Jr. Member
 Offline
Activity: 50
Merit: 1
Mining since 2018
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June 03, 2018, 11:19:06 AM |
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Any one have bitmain coupon can sell to me for making order^^
My email: manager@winkor.com If you have , pls inform me. Thank you^^ wechat: +8615989304391 I sent you one $100 for free, enjoy! |
Try Kano Pool (https://kano.is/)
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Apprentice
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June 03, 2018, 12:22:37 PM |
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Any one have bitmain coupon can sell to me for making order^^
My email: manager@winkor.com If you have , pls inform me. Thank you^^ wechat: +8615989304391 I sent you one $100 for free, enjoy! me too. |
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Thetaj
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June 03, 2018, 05:51:23 PM |
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AND the numbers are IN!
S9i 14th at the wall (230v) = 1430-1445W
same test setup
A841 13.5th = 1280-1320W
Sorry Bitmain, Close......but not close enough
Hey, do you know if they used the same BM1387 chip for the (i) version? If yes, is it just a PCB design rework?? From what I can tell, the control board uses different software versions. The PCB design are identical. However, the S9i have different settings than the S9 with a MUCH lower voltage target per board. |
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Thetaj
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June 03, 2018, 06:08:54 PM |
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Interesting.... Thank you! guess I'll have to buy one ..
Never buy 1.......always buy at least 10 |
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dutchlincoln
Member
Offline
Activity: 434
Merit: 30
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June 04, 2018, 04:30:05 AM |
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Maybe a silly question, but does anybody know which fan (front or rear) is supposed to be on the board outside connector?
I cleaned all my miners, and they are different assembled.I know the fans are different, so it should be specific one on front and one for backside fan.
Anyone?
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kodokbuduk
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June 04, 2018, 05:08:45 AM |
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Maybe a silly question, but does anybody know which fan (front or rear) is supposed to be on the board outside connector?
I cleaned all my miners, and they are different assembled.I know the fans are different, so it should be specific one on front and one for backside fan.
Anyone?
It doesnt matter which one is front/rear, as long you put the correct air flow position (the air one in and one out). |
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Thetaj
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June 04, 2018, 05:39:32 AM |
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Interesting.... Thank you! guess I'll have to buy one ..
Never buy 1.......always buy at least 10 haha, you see, I have special hardware that identifies broken chip in the chain. I need to check if it works with S9(i) version. It communicates via serial interface through the 18-port wire that runs from controller board, but I am not sure if different voltage will make my device unusable... hope it won't... I have that too, pretty damn expensive |
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Sandal_Hat
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June 04, 2018, 06:01:05 AM |
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AND the numbers are IN!
S9i 14th at the wall (230v) = 1430-1445W
same test setup
A841 13.5th = 1280-1320W
Sorry Bitmain, Close......but not close enough
U sure this is correct? That is 7% more power for about 4% more hashrate? |
Selling 100 dollar coupons (8units expire 11th June, 14 units expire 1st july) and 125 dollar coupon (2 unit exp 30th June). Selling at 20% of value
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Mousem40
Newbie
Offline
Activity: 37
Merit: 0
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June 04, 2018, 08:50:39 AM |
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Interesting.... Thank you! guess I'll have to buy one ..
Never buy 1.......always buy at least 10 haha, you see, I have special hardware that identifies broken chip in the chain. I need to check if it works with S9(i) version. It communicates via serial interface through the 18-port wire that runs from controller board, but I am not sure if different voltage will make my device unusable... hope it won't... I have that too, pretty damn expensive 1. How much did you pay for it? (if you don't mind  ) 2. Have you checked it on S9(i)? I just bought one to be delivered in June, have to check if it works or not... I really would not like to buy miners that I cannot fully test/repair myself... I think you have similar thoughts. So say you've identified a faulty chip. Can you locate it physically, and then do you just replace that chip with any other chip from a replacement board or they are all individually assigned for each slot? |
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Mousem40
Newbie
Offline
Activity: 37
Merit: 0
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June 04, 2018, 10:01:16 AM |
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Interesting.... Thank you! guess I'll have to buy one ..
Never buy 1.......always buy at least 10 haha, you see, I have special hardware that identifies broken chip in the chain. I need to check if it works with S9(i) version. It communicates via serial interface through the 18-port wire that runs from controller board, but I am not sure if different voltage will make my device unusable... hope it won't... I have that too, pretty damn expensive 1. How much did you pay for it? (if you don't mind ) 2. Have you checked it on S9(i)? I just bought one to be delivered in June, have to check if it works or not... I really would not like to buy miners that I cannot fully test/repair myself... I think you have similar thoughts. So say you've identified a faulty chip. Can you locate it physically, and then do you just replace that chip with any other chip from a replacement board or they are all individually assigned for each slot? No assignment my dude, which made me very happy. Just replace with the fresh one, or with the one unsoldered from another board. But you know sometimes you also have to check voltage values of the other board components, because sometimes other components break too. Ah thanks. How much is this hardware and where can you buy it from? ANd do you get the boards of ebay or another source? |
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taserz
Sr. Member
Offline
Activity: 808
Merit: 294
Created AutoTune to saved the planet! ~USA
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June 04, 2018, 04:28:04 PM |
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New email
Dear subscriber,
You can now purchase the Antminer S9i-14TH/s miner at the following limited-time discounted prices:
Type
With PSU
(USD)
Without PSU
Units per order
Shipping Period
Antminer S9i-14TH/s
750
665
0 - 499
June 21 - June 30
744
659
500 - 1,999*
736
651
2,000 - 4,999*
729
644
5,000 - 99,999*
722
637
0 – 499
July 01 - July 10
714
629
500 - 1,999*
707
622
2,000 - 4,999*
700
615
5,000 - 99,999*
The Antminer S9i is our highest selling model and remains the world’s most popular miner to mine Bitcoin Cash, Bitcoin and other SHA256 cryptocurrencies.
This limited-time promotion ends at 11AM on 12 June (GMT+8), after which the price will automatically revert back to the pre-promotion price.
Regards,
The Bitmain Team
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taserz
Sr. Member
Offline
Activity: 808
Merit: 294
Created AutoTune to saved the planet! ~USA
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June 04, 2018, 04:29:21 PM |
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Also you need a rework station to unsolder and resolder chips onto the s9. Machines can be gotten for under 5k used.
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philipma1957
Legendary
 Online
Activity: 4312
Merit: 8872
'The right to privacy matters'
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June 04, 2018, 05:25:18 PM |
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massive dump of gear . 750 -100 coupon = 650 for an s9 add back ship 750 a unit.
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Apprentice
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June 04, 2018, 06:05:51 PM |
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massive dump of gear . 750 -100 coupon = 650 for an s9 add back ship 750 a unit.
looks like a new miner is very soon! |
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madmartyk
Legendary
Offline
Activity: 2702
Merit: 1030
Yes I am a pirate, 300 years too late!
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June 04, 2018, 06:13:09 PM |
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Time for the S11+mini!!
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philipma1957
Legendary
Online
Activity: 4312
Merit: 8872
'The right to privacy matters'
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June 04, 2018, 06:21:19 PM |
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Time for the S11+mini!!
maybe . I really hope they go lower watts with it. I have space I do not have a ton of cheap power available I would like to use a piece of gear that does 800 watts and mines 12000 th that would be 0.0667 watts a gh most likely it will use 1300 watts and do 18th which is 0.0722 watts a gh. the t1 does 14.2 th at 1300 watts which is 0.0915 watts |
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taserz
Sr. Member
Offline
Activity: 808
Merit: 294
Created AutoTune to saved the planet! ~USA
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June 04, 2018, 09:23:57 PM
Last edit: June 05, 2018, 11:58:13 PM by frodocooper |
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I swear it is extremely easy to do with tweezers
Tweezers doesn't heat solder and resolder the balls back on... |
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Biodom
Legendary
Offline
Activity: 3948
Merit: 4473
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June 05, 2018, 10:22:03 PM |
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It has been a long time since I manually setup any miner.
Does S9 allow direct access through ethernet cable and 192.168.1.99 IP address like S1 and S3 did?
If yes, then it does not work for me.
Accidentally, which setting do you put for laptop IP and router IP in case if it should work still?
I put
192.168.1.1 for laptop and
192.168.0.1 for router (or should it be 192.168.1.0 for router?)
I have a particular reason to try this, I am well aware that if you connect S9 to the internet, it would situate itself just fine on DHCP.
Thanks.
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NotFuzzyWarm
Legendary
Offline
Activity: 3822
Merit: 2706
Evil beware: We have waffles!
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June 05, 2018, 10:33:37 PM |
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The s9 default is using DHCP so you will need to look at the router for the address. Once in you can then set it to a static address. Routers generally use either the first address (.1) or the last one .254, at home mine is .254 while at work it is .1
Ideally both the router and laptop should be on the same subnet.
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