Active Member
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[China]
Address: Yubei District, Chongqing, China
Contact name:wei
Weyland Technology |
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A911 A920 A921 18T 19.5T Canaan Avalon Miner ASIC BTC Miner Machine
second hand:
The Avalon A9 series uses 7nm chips.
Compared with products in the same general price range in the
industry, Avalon can save more energy.
Cooling system upgrade: super large air volume 14CM fan, to meet
the use environment above 40 degrees
| Brand | Avalon |
| Model | A911 A920 18T 19.5T |
| Algorithm | SHA-256 |
| Rated Hashrate | 18/19.5Thash/s±5%@25℃ |
| Rated Power | 1200~1500W/T±5%@25℃ |
| Production currency | BTC |
| Working temperature | -5℃~35℃ |
| Chip technology | 7nm |
| Mining machine type | ASIC |
| Material | Metal |
| country of origin | China |
| Condition | New/Used |
| Shape | rectangle |
| Cooling type | fan |
| Color | silver |
| model | Rated Hashrate | Rated Power |
| A911 | 19.5T | 1750W |
| A920 | 18T | 1530W |
| A921 | 20T | 1700W |
We have 2 BTC mining farms built by ourselves, have our professional operation and maintenance personnel, and cooperate with multiple maintenance centers. Before the mining machine is shipped to you, we will test the mining machine and send the test video to you to ensure that the mining machine in your hands can operate normally and minimize the loss of transportation.
Q: What should I do after receiving the machine?
A: When unpacking, please record the whole process. After
unpacking, first check the miner.
Check whether the appearance of the whole machine is deformed or
damaged, and whether the fans and connecting cables are damaged
Check whether the control board, hash board, and heat sink have
fallen off
If you encounter any of the above exceptions, please take pictures
or record video first to keep the evidence
