Antminer B3

Antminer B3


Delivery on 01, February 2019


Bytom is a blockchain platform that has been made available to the public, a platform that has been designed to transfer assets from the atomic world and straight to the byte world. The token distribution mechanism on the system shows that 33% of the Bytom is actually reserved for the mining rewards. As a result, the current mining machines will need to be equipped with proper AI ASIC accelerating chips.

And with the new Antminer B3, well, it perfectly meets these requirements for the Bytom miners, just to ensure they gain their profits. Bytom has also gone a step further in integrating a convolution and matrix calculations in there hashing process. As a result, this makes the miners friendlier to the AI ASICs than the CPU and GPU.


Manufacturer Bitmain
Model Antminer B3 (780Hz)
Release May 2018
Size 124 x 155 x 313mm
Chip boards 3
Chip count 12
Noise level 72db
Fan(s) 2
Power 360W
Voltage 12V
Interface Ethernet
Temperature 0 – 40 °C
Humidity 5 – 95 %


1. The shipping cost is included in the retail price shown above. Please fill your desired quantity and shipping address.

2. Orders are confirmed only after complete payment, inclusive of shipping cost, is received by Antminer China

3. Special Provision: Order cancellation or refund request for any reason will not be entertained by Antminer China. We advise you to make any payment only after careful consideration.

4. Order cancellation or refund request will not be entertained by Antminer China. We advise you to make any payment only after careful consideration.


1. A twelve months’ warranty is provided starting from the ship-out date. To avail this warranty a Repair ticket must be generated by the customer on Antminer China website. Overclocking the miner will void the warranty immediately.

2. All sales are final. No refunds will be granted. Defective PSU can be repaired for free if they fall under the Antminer China warranty policy. After the warranty period, machines can be repaired at the cost of parts and labor.

3. The following events will void the warranty:
a. Customer removes/replaces any components by himself without receiving permission from Antminer China first;
b. Damage caused by poor power cable, lightning or voltage surges;

4. For all repairs or RMA, within warranty or not, customer must return the defective parts at his/her own expense after opening a support ticket and troubleshooting with Antminer China instructions.

5. If you notice there are some loose parts when you receive the PSU, please inform us by submitting a ticket within 3 days from the date the package is received according to DHL’s website.

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