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Author Topic: Avalon6 Fan replacement?  (Read 714 times)
VirosaGITS (OP)
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March 02, 2016, 03:07:00 AM
 #1

So when i received my second hand Avalon i hear a rattling sound and i just jiggled the miner a bit and it mostly went away, i didnt feel like opening up the miner to find out what it was.

But lately the cooling performance was fucked and uneven, so i opened it up and found out what the problem was;



Anyone know what the optimal replacement for this to be obtained to Canada? Would a S1/S3/S5 fan replacement work fine? I can get one of those for about 20$


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March 02, 2016, 11:29:25 AM
 #2

I would advise to first look for exact fan model as your option: http://www.aliexpress.com/item/Delta-12038-FFC1212DE-12V-2-4A-server-fan-DC-Brushless-Fan-Cooling-Fan/542666457.html
It would be better if you use this one instead of using other fans in which some might have slower RPM and some stronger which each could give some little complication as result.

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VirosaGITS (OP)
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March 02, 2016, 12:26:30 PM
 #3

I would advise to first look for exact fan model as your option: http://www.aliexpress.com/item/Delta-12038-FFC1212DE-12V-2-4A-server-fan-DC-Brushless-Fan-Cooling-Fan/542666457.html
It would be better if you use this one instead of using other fans in which some might have slower RPM and some stronger which each could give some little complication as result.

Hmm okay thanks. For now i used hot glue to make it fit in place and its fairly better, but i'd like to find a replacement in the near future. If no one come up with a cheaper/closer solution for that fan, i might buy it from there.


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notlist3d
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March 03, 2016, 02:04:01 AM
 #4

I would advise to first look for exact fan model as your option: http://www.aliexpress.com/item/Delta-12038-FFC1212DE-12V-2-4A-server-fan-DC-Brushless-Fan-Cooling-Fan/542666457.html
It would be better if you use this one instead of using other fans in which some might have slower RPM and some stronger which each could give some little complication as result.

Hmm okay thanks. For now i used hot glue to make it fit in place and its fairly better, but i'd like to find a replacement in the near future. If no one come up with a cheaper/closer solution for that fan, i might buy it from there.

I don't know about cheaper but I would look for it on Amazon or somewhere else possibly if you are wanting it in a timely manor.  That listing guarantees 60 day's from china.  So you might be lucky and get much quicker.

But guaranteed date is not so good on timeline if you need it in any sort of hurry.  15 - 40 day estimate is just a huge range they picked.
VirosaGITS (OP)
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March 03, 2016, 02:12:19 AM
 #5

I would advise to first look for exact fan model as your option: http://www.aliexpress.com/item/Delta-12038-FFC1212DE-12V-2-4A-server-fan-DC-Brushless-Fan-Cooling-Fan/542666457.html
It would be better if you use this one instead of using other fans in which some might have slower RPM and some stronger which each could give some little complication as result.

Hmm okay thanks. For now i used hot glue to make it fit in place and its fairly better, but i'd like to find a replacement in the near future. If no one come up with a cheaper/closer solution for that fan, i might buy it from there.

I don't know about cheaper but I would look for it on Amazon or somewhere else possibly if you are wanting it in a timely manor.  That listing guarantees 60 day's from china.  So you might be lucky and get much quicker.

But guaranteed date is not so good on timeline if you need it in any sort of hurry.  15 - 40 day estimate is just a huge range they picked.

I can't find any "FFC1212DE" around. And its not like i really need it in a timely manner, i could leave the hot glued one run for a long time i think its more a matter of proper-ness or resale.

Its just that if i order from China, it might not get here before i move, lol.



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philipma1957
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March 03, 2016, 03:25:06 AM
 #6

I would advise to first look for exact fan model as your option: http://www.aliexpress.com/item/Delta-12038-FFC1212DE-12V-2-4A-server-fan-DC-Brushless-Fan-Cooling-Fan/542666457.html
It would be better if you use this one instead of using other fans in which some might have slower RPM and some stronger which each could give some little complication as result.

Hmm okay thanks. For now i used hot glue to make it fit in place and its fairly better, but i'd like to find a replacement in the near future. If no one come up with a cheaper/closer solution for that fan, i might buy it from there.

I don't know about cheaper but I would look for it on Amazon or somewhere else possibly if you are wanting it in a timely manor.  That listing guarantees 60 day's from china.  So you might be lucky and get much quicker.

But guaranteed date is not so good on timeline if you need it in any sort of hurry.  15 - 40 day estimate is just a huge range they picked.

I can't find any "FFC1212DE" around. And its not like i really need it in a timely manner, i could leave the hot glued one run for a long time i think its more a matter of proper-ness or resale.

Its just that if i order from China, it might not get here before i move, lol.



Sanyo ace makes a good substitute I use them on my rev 2 avalon6s

Maybe you can find them on Canada eBay.

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notlist3d
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March 03, 2016, 04:49:47 AM
 #7

I would advise to first look for exact fan model as your option: http://www.aliexpress.com/item/Delta-12038-FFC1212DE-12V-2-4A-server-fan-DC-Brushless-Fan-Cooling-Fan/542666457.html
It would be better if you use this one instead of using other fans in which some might have slower RPM and some stronger which each could give some little complication as result.

Hmm okay thanks. For now i used hot glue to make it fit in place and its fairly better, but i'd like to find a replacement in the near future. If no one come up with a cheaper/closer solution for that fan, i might buy it from there.

I don't know about cheaper but I would look for it on Amazon or somewhere else possibly if you are wanting it in a timely manor.  That listing guarantees 60 day's from china.  So you might be lucky and get much quicker.

But guaranteed date is not so good on timeline if you need it in any sort of hurry.  15 - 40 day estimate is just a huge range they picked.

I can't find any "FFC1212DE" around. And its not like i really need it in a timely manner, i could leave the hot glued one run for a long time i think its more a matter of proper-ness or resale.

Its just that if i order from China, it might not get here before i move, lol.



Sanyo ace makes a good substitute I use them on my rev 2 avalon6s

Maybe you can find them on Canada eBay.

I havent tried one on a A6.  But I did have good luck on S4's using them as replacements.   They were one of the recommended ones there and actually were faster then stock S4 fan's.  - https://bitmain.zendesk.com/hc/en-us/articles/204199879-Antminer-S4-fan-specification-and-possible-replacement-fans

So I have nothing against Sanyo.   They seemed to work well for the price.  For full resale you are probley right about getting same model.
VirosaGITS (OP)
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March 03, 2016, 04:55:14 AM
 #8

I would advise to first look for exact fan model as your option: http://www.aliexpress.com/item/Delta-12038-FFC1212DE-12V-2-4A-server-fan-DC-Brushless-Fan-Cooling-Fan/542666457.html
It would be better if you use this one instead of using other fans in which some might have slower RPM and some stronger which each could give some little complication as result.

Hmm okay thanks. For now i used hot glue to make it fit in place and its fairly better, but i'd like to find a replacement in the near future. If no one come up with a cheaper/closer solution for that fan, i might buy it from there.

I don't know about cheaper but I would look for it on Amazon or somewhere else possibly if you are wanting it in a timely manor.  That listing guarantees 60 day's from china.  So you might be lucky and get much quicker.

But guaranteed date is not so good on timeline if you need it in any sort of hurry.  15 - 40 day estimate is just a huge range they picked.

I can't find any "FFC1212DE" around. And its not like i really need it in a timely manner, i could leave the hot glued one run for a long time i think its more a matter of proper-ness or resale.

Its just that if i order from China, it might not get here before i move, lol.



Sanyo ace makes a good substitute I use them on my rev 2 avalon6s

Maybe you can find them on Canada eBay.

I havent tried one on a A6.  But I did have good luck on S4's using them as replacements.   They were one of the recommended ones there and actually were faster then stock S4 fan's.  - https://bitmain.zendesk.com/hc/en-us/articles/204199879-Antminer-S4-fan-specification-and-possible-replacement-fans

So I have nothing against Sanyo.   They seemed to work well for the price.  For full resale you are probley right about getting same model.

I may also keep them for a year. If these become like the Avalon 4, where you downclock them when you want silence, later on. Then i'll still want even cooling for less noise. Either way i guess i'll move, then order one. It should be here before the bad of the summer hit.


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