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AvalonMiner 741- 7.3TH- *Discounts for Bulk orders*
AvalonMiner 741- 7.3TH- *Discounts for Bulk orders*
AvalonMiner 741- 7.3TH- *Discounts for Bulk orders*
Miner Warez

AvalonMiner 741- 7.3TH- *Discounts for Bulk orders*

Regular price $195.00 Sale price $329.00 Unit price per


Used units that are currently running and will be tested before shipping.

All payments in BTC or bank wire transfer. Including shipping and taxes.

For larger than 10 server orders or including PSUs and controllers with the order please send request to and a specific invoice will be sent out. When requesting orders please send exact number of servers, PSUs and controllers and each customer will be invoiced for the entire package.

US shipping only. International Customers must use a forwarding agent. 

Orders are sent in order of first paid. 


The AvalonMiner 741 is the ROQ Solid Miner, Refined. The AvalonMiner 741 is made with Reliable Open Quality, now with Airforming Cooling Technology.

Containing 88 x A3212 16 nm chips, AvalonMiner 741 is the latest Canaan AvalonMiner with a 7.3 Reliable Hashrate Per Second (RTHS).

By connecting our AvalonMiner Controller (sold separately) to a single AUC3 (AvalonMiner USB Convertor 3), you may connect five AvalonMiners. For maximum usage, you may connect the AvalonMiner Controller to 4 AUC3 devices which may each connect to 5 AvalonMiners for a total simultaneous management of twenty AvalonMiner 741 to reach 146 TH/s (RTHS).

If you manage a large installation of AvalonMiners, we can help you to deploy our openly developed AvalonMiner Management System which enables you to efficiently manage thousands of AvalonMiner machines.

This product contains: 10 X AvalonMiner 741, 2 X AvalonMiner USB Converter 3 (AUC3), 10 X AUC3 I2C 5PIN Cable, 2 X Micro-usb cable.


Hashrate 7.3 TH/s (RTHS) (7.3-8 RTH/s in field)
Power Consumption ≈ 1150W, +0% ~ +15% (with 93% PSU efficiency @ 25 C)
Power Efficiency 0.16 Joules/GigaHash at the wall
Rated Voltage Max 12.53
Chips 88 x A3212 16nm ASIC
Frequency Smart Speed
Hash Error Rate ~1% on chip validation
PSU output pins 6 x 6PIN power connectors
Network Connection Through AUC3 + AUC3 I2c to AvalonMiner Controller
Controller AvalonMiner Controller
AUC3 Each AUC3 may daisy-chain connect up to 5 devices
Operating Temperature -5C-40C
Air-intake Temperature -5 °C to 40°C
Cooling Airform Cooling 1 rear fan 6000 RPM
Fan 1 X 12038 PWN
Noise 50-60db
Gross Dimensions
Net weight
Gross weight


AvalonMiner 741 includes a 90-day warranty, starting from the date goods are received. Canaan guarantees a 90 days warranty from the first date you receive the goods. We promise to replace defective or faulty parts with new parts, but mining earnings will not be compensated. Buyers pay inbound shipping and we will pay the return shipping. Please note that we are not responsible for any loss caused by customs delays, losses or charges.