Author

Topic: Antminer s9 fan making noise (Read 197 times)

legendary
Activity: 2464
Merit: 1710
Electrical engineer. Mining since 2014.
March 22, 2018, 07:53:43 PM
#9
alright thanks gonna order it. any thing i should be careful of when swapping or just a simple plug and play and screw on



newbie
Activity: 68
Merit: 0
March 22, 2018, 07:48:29 PM
#8
alright thanks gonna order it. any thing i should be careful of when swapping or just a simple plug and play and screw on
newbie
Activity: 68
Merit: 0
March 22, 2018, 07:41:29 PM
#6
Here is a great deal on the DC 12V 7500RPM Cooling Fan 8-pin Connector For Antminer Bitmain S7 S9 Mining , http://www.newegg.com/Product/Product.aspx?Item=9SIA6RP6RF8125
 I found.

I have one of these would it work or should I just order the delta?
legendary
Activity: 2464
Merit: 1710
Electrical engineer. Mining since 2014.
March 22, 2018, 06:20:32 PM
#5
Ok. My suggestion is that get a new 6000rpm >200cfm cooling fan.
For example those two different fans I posted earlier are good choices.

The Delta one should be quite easy to find in many different shops around the globe.
newbie
Activity: 68
Merit: 0
March 22, 2018, 06:18:56 PM
#4
It’s the front fan the one where the Ethernet port is. And sorry about creating a new thread
legendary
Activity: 2464
Merit: 1710
Electrical engineer. Mining since 2014.
March 22, 2018, 06:14:06 PM
#3
The rear fan in S9 is same type as the S7 fan.

The S7 fan was about 4300rpm or 4500rpm fan,
I don't remember further details anymore.

So you can use a S7 fan if your rear fan is faulty.


If you need to buy a fan, here are few good replacement choices for both front or rear
Sanyo San Ace 9GV1212P1J01
https://www.amazon.com/gp/product/B00QWB1X3O/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&tag=cryptounivers-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B00QWB1X3O&linkId=2d035699d78dedadfdcd9e82ff1b5e6a

Delta QFR1212GHE
https://www.newegg.com/Product/Product.aspx?Item=9SIAAES6BM1261&cm_re=bitcoin_fan-_-9SIAAES6BM1261-_-Product


PS. You could have asked this in the S9 thread, no need to create new thread for one question  Wink
hero member
Activity: 756
Merit: 560
March 22, 2018, 06:13:13 PM
#2
You want a 6000 RPM fan that is at least 2.4 amp. The s7 fans will work just fine on an s9 as well.
newbie
Activity: 68
Merit: 0
March 22, 2018, 06:07:42 PM
#1
One of my fans is making a lot noise like a grinding sound I have Antminer s7 fans will those works or is there a certain fan to replace.
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