AvalonMiner Controller for Avalon 921 Miner


AvalonMiner Controller for Avalon 921. Built with original Raspberry Pi Model B w/ latest Avalon 921 firmware installed.

4 in stock

Warranty: 30 Days

SKU: KT-AV921CTRL Category: Tags: , , , , GTIN: 719826778948

Product Description

Avalon 921 Controller built w/ Raspberry PI 3

The Avalon 921 Controller is a Raspberry PI 3 Model B Quad Core 64 Bit 1GB WIFI and includes four USB ports. Each USB port may connect to one AUC3 (not included, but AUC3 converter can be purchased separately. Alternatively, the AUC3 comes with AvalonMiner 921 units when purchased directly from Canaan).

Although the Raspberry Pi can control up to 20 Avalon 921 miners, each AUC3 can only connect up to 5 units to a Raspberry Pi. For the maximum simultaneous management of 20 Avalon miner units via a single Avalon Controller, connect (4) AUC3 USB adapters.

Pre-assembled in the USA inside a sleek aluminum case.

The controller we send to you will come along with an SD card installed with the latest controller firmware. You can start mining right after plugging in an ethernet cable and adjusting your network settings.

Because of the large memory capacity of the controller, your mining setup will operate reliably. By default, there is a “No-WIFI mode” preset, which is the default requirement for large-scale mining deployments.

Avalon 921 Controller Package Contents:

  • (1) AvalonMiner Controller (RPi 3 Model B)
  • (1) SD Card
  • (1) Micro USB Cable
  • (1) Aluminum Case
  • 30-day warranty

Please note: The Raspberry Pi controller unit is shipped with the network configurations set to DHCP.

Additional Information

Weight 0.15 lbs








Got something to discuss?

3 years 19 days ago

Does this Raspberry Pi have heatsinks and a fan installed inside their case? (not just a fan but ALSO heatsinks)

3 years 18 days ago

The model Raspberry Pi used for our Avalon controllers are the Raspberry Pi 3 Model B and does not include heatsinks or a fan installed.

3 years 8 days ago

I am not able to connect to this Ras Pi thru Browser/IP address i found the IP with my IP finder but will not open on browser, any ideas??

3 years 8 days ago

Unless the unit was set to DHCP the default IP is If the unit was set to DHCP then an IP will be assigned by your router. Here what I would do just to eliminate the possibility. Without changing your router settings. Change your LAN adapter on a desktop connected to your LAN to static subnet wait a few seconds, open browser and try If that works, access the setting and change network to DHCP. Reboot the controller and revert the change made to your desktop as well. IF still not working please provide your order# and I will have Albert follow up with you tomorrow.

3 years 7 days ago

You could also try clearing your cookies on your browser or using another browser to see if you can access the Raspberry Pi through it’s assigned IP address.

2 years 5 months ago

Hi, I have a raspberry pi 3 model b+. How should I install the os(firmware) to become a controller

2 years 5 months ago

You will need to download the firmware and flash the firmware onto a micro SD card(minimum 16GB recommended) using a software called win32diskimager.

8 months 25 days ago

ok I tried setting this up and on putty it is requiring a user name and password. do you have a straight fwd instruction on how to set up the raspberry pi with Avalon 6 miner? or a link to best assist? the raspberry pi came with zero instructions.



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