Canaan Avalon 1066 50TH/s Bitcoin Miner
The Canaan AvalonMiner 1066, also known as the A1066, is a SHA-256 ASIC miner manufactured by Canaan. Released in September 2019, it delivers a stated maximum hashrate of 50 TH/s with a power consumption of 3,250W.
Powered by 342 A3205 chips built on a 16nm process, the AvalonMiner 1066 is designed for SHA-256 cryptocurrency mining, including Bitcoin (BTC) and Bitcoin Cash (BCH). It features Ethernet connectivity and a four-fan cooling system.
Based on the supplied hashrate and power figures, its calculated energy efficiency is approximately 65 J/TH.
Key Features of the Canaan AvalonMiner 1066
- Manufacturer: Canaan
- Model: AvalonMiner 1066 (A1066)
- Release Date: September 2019
- Maximum Hashrate: 50 TH/s
- Mining Algorithm: SHA-256
- Power Consumption: 3,250W
- Energy Efficiency: Approximately 65 J/TH
- ASIC Chip: A3205
- Chip Process: 16nm
- Chip Count: 342
- Cooling: Four fans
- Noise Level: 75 dB
- Network Interface: Ethernet
Canaan AvalonMiner 1066 Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Canaan |
| Model | AvalonMiner 1066 |
| Also Known As | A1066 |
| Release Date | September 2019 |
| Algorithm | SHA-256 |
| Maximum Hashrate | 50 TH/s |
| Power Consumption | 3,250W |
| Calculated Energy Efficiency | Approximately 65 J/TH |
| Chip Name | A3205 |
| Chip Process | 16nm |
| Chip Count | 342 |
| Dimensions | 195 × 292 × 331 mm |
| Weight | 11.4 kg |
| Cooling Fan Specification | 12038 fan |
| Number of Fans | 4 |
| Noise Level | 75 dB |
| Interface | Ethernet |
| Operating Temperature | -5°C to 35°C |
Supported Cryptocurrencies and Mining Pools
The Canaan AvalonMiner 1066 uses the SHA-256 algorithm and is listed for mining the following cryptocurrencies:
- Bitcoin (BTC)
- Bitcoin Cash (BCH)
Listed mining pool options include:
- ViaBTC
- Antpool
- NiceHash
Cooling and Operating Requirements
The AvalonMiner 1066 uses a four-fan cooling configuration to manage heat generated during continuous mining. Install the unit in a well-ventilated environment and maintain the stated operating temperature range of -5°C to 35°C.
With a power consumption of 3,250W, the miner requires an appropriately rated electrical circuit and suitable power infrastructure. Confirm the electrical requirements before installation.
Explore the Canaan AvalonMiner 1066 at Mine Your Wealth
Explore the Canaan AvalonMiner 1066 50TH/s Bitcoin Miner at Mine Your Wealth. Featuring 342 A3205 ASIC chips, a 3,250W power rating, and Ethernet connectivity, this SHA-256 mining machine is designed for Bitcoin and Bitcoin Cash mining operations.
Mine Your Wealth — Your Gateway to Cryptocurrency Mining.






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