Canaan
Avalon A1166
The Avalon A1166 by Canaan is a SHA256 ASIC miner delivering 68 TH/s at 3196W power consumption with 47.0 J/TH efficiency. It mines BTC, BCH. Available for purchase from MinerHaolan with fast international shipping from Hong Kong and manufacturer warranty included.
Algorithm
SHA256
Hashrate
68 TH/s
Power
3196W
Available Coins
SSL Secured
256-bit encryption
180-Day Warranty
Full coverage
Free Shipping
Orders over $5,000
Buyer Protection
Verified seller
The A1166 reaches 68 TH/s for Bitcoin and Bitcoin Cash mining at 47.0 J/TH efficiency, drawing 3196W with air cooling. Built as a solid mid-range machine, this Canaan model works well for home miners expanding their operations or small facility operators launching deployments. The A1166 has proven durability from its 2019 origin period and straightforward firmware setup—no exotic cooling infrastructure required. Efficiency is competitive for an air-cooled design at this hashrate level. The device suits operators wanting reliable hardware without chasing peak performance, prioritizing steady output at moderate power costs.
Key Features
- Industry-leading 47.0 J/TH energy efficiency
- Powerful 68 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 A1166, from live network hashrate and price
Daily Power
76.7 kWh
Power Cost
-$6.14
Daily BTC
0.00003379 BTC
Revenue
$2.24
Daily
-$3.90
Monthly
-$118.74
Yearly
-$1,423.79
* 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.
Customer Reviews
Sign in to write a review4.4
Based on 22 reviews
Best value in its class
After extensive research, I concluded the Avalon A1166 offers the best value in its class. The specs, price, and MinerHaolan's reputation sealed the deal.
Thermal management excellence
The thermal management on the Avalon A1166 is excellent. Runs at optimal temperatures consistently, which contributes to its impressive efficiency numbers. Well designed product.
Professional packaging impressed me
The packaging of my Avalon A1166 was incredibly professional. Multiple layers of protection, proper handling labels, and the miner arrived in mint condition. MinerHaolan knows shipping.
Third purchase from MinerHaolan
This is my third Avalon A1166 purchase from MinerHaolan. Every single unit has been genuine, well-packaged, and performs as described. At this point I don't even look at other sellers. Loyalty earned through consistency.
Mining profitability maximized
The Avalon A1166 has maximized my mining profitability. The combination of high hash rate and stability means more coins in my wallet every day. Excellent machine.
Frequently Asked Questions about Avalon A1166
Related Mining Guides
Bitcoin Mining with Solar Panels: A Complete Guide
Learn how to combine photovoltaic systems with ASIC miners for eco-friendly and cost-effective mining operations.
8 min readReviewsAntminer S21 Pro For Sale: Price, Review & Where to Buy (234 TH/s)
Looking to buy the Antminer S21 Pro? Full review of Bitmain's flagship 234 TH/s miner — price, profitability, noise tests, and where to buy in stock.
6 min readAnalysisHome Mining in 2026: Is It Still Profitable?
Analysis of home mining profitability with current difficulty levels and electricity costs across different regions.
10 min read
