Canaan
Avalon A1146 Pro
The Avalon A1146 Pro by Canaan runs the SHA256 algorithm, delivers 63 TH/s, draws 3276W, at 52.0 J/TH efficiency. It mines BTC. Available for purchase from MinerHaolan with fast international shipping from Hong Kong and manufacturer warranty included.
Algorithm
SHA256
Hashrate
63 TH/s
Power
3276W
Available Coins
SSL Secured
256-bit encryption
6-12 Month Warranty
Full coverage
Free Shipping
Orders over $5,000
Buyer Protection
Verified seller
The A1146 Pro steps up to 63 TH/s at an improved 52.0 J/TH efficiency, consuming 3276W of power. This air-cooled professional variant delivers about 12% more hashrate than the base A1146 while maintaining better efficiency, making it competitive for facility-based mining operations. Designed for operators moving beyond hobby scale into dedicated deployments. The Pro version balances hashrate and power draw effectively—useful for mining floors where steady, predictable performance matters more than extreme per-watt optimization. Supports Bitcoin and Bitcoin Cash.
Key Features
- Industry-leading 52.0 J/TH energy efficiency
- Powerful 63 TH/s hashrate for maximum profitability
- Advanced thermal management with 2x Fans
- Easy setup and management via web interface
Profitability Calculator🟢 Live Data
Estimates for Avalon A1146 Pro, from live network hashrate and price
| Metric | Daily | Monthly | Yearly |
|---|---|---|---|
| Income | $2.28 | $69.31 | $831.05 |
| Electricity | -$6.29 | -$191.47 | -$2,295.82 |
| Profit | -$4.01 | -$122.16 | -$1,464.78 |
* Revenue from live network hashrate, block time and block reward (source: WhatToMine), assumes a 1% pool fee, and extrapolates today's difficulty and price flat for the monthly/yearly figures. Estimates only, not a guarantee of earnings.
Compare with similar miners
Same algorithm, closest hashrate. Estimated profit assumes $0.08/kWh electricity and live network data.
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Bitmain
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MicroBT
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MicroBT
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Bitmain
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- $3,510.00
MicroBT
MicroBT Whatsminer M20S SHA-256 Miner
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- Efficiency
- 49.4 J/TH
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Canaan
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Innosilicon
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Customer Reviews
Sign in to write a review4.3
Based on 21 reviews
Cooling system handles Texas heat
Running the Avalon A1146 Pro in central Texas where summer temps hit 110°F regularly. The cooling system keeps everything within spec. We monitor temps daily and haven't seen a single thermal throttle event. Whoever engineered the airflow knew what they were doing.
Running alongside older gen hardware
Running the Avalon A1146 Pro alongside my older generation miners really highlights the efficiency improvements. The newer unit produces more hash at less power. Technology marches on and this generation is a clear step forward.
Fire suppression gives us confidence
The integrated fire suppression in the Avalon A1146 Pro gives us confidence to run unattended. Our insurance provider specifically asked about fire protection and was satisfied with the system. It's the kind of detail that separates serious infrastructure from DIY setups.
Genuine products guaranteed
Received my Avalon A1146 Pro and verified it's 100% genuine. MinerHaolan delivers authentic products, not refurbished units passed off as new. Trustworthy seller.
API access is useful
The API access on the Avalon A1146 Pro is useful for my monitoring setup. Can pull stats programmatically for my dashboard. Nice feature for advanced users.
Frequently Asked Questions about Avalon A1146 Pro
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