Quick Overview
The Avalon Q is Canaan’s “home-friendly” SHA-256 miner, delivering up to 90 TH/s at ~1674 W (≈18.6 J/TH) with noise levels around 45 dB. It supports 110–240V, offers Ethernet and Wi-Fi, and was released in April 2025 as a professional yet quiet solution for home or office Bitcoin mining.
What Is It?
The Canaan Avalon Q is a rare SHA-256 ASIC miner designed specifically for domestic or office use. Unlike most industrial Bitcoin miners, the Avalon Q combines solid hashrate performance with low noise and compatibility with standard 110V sockets.
Canaan highlights adjustable power modes (800–1600 W), allowing users to balance efficiency, heat output, and electricity costs. Compact design, front-facing indicators, and plug-and-play connectivity via Ethernet or Wi-Fi make it suitable even for non-professional miners.
Key Specifications
Feature Details
Algorithm SHA-256 (BTC, BCH, etc.)
Hashrate 90 TH/s
Power Consumption ~1674 W (≈18.6 J/TH)
Noise ~45 dB
Voltage 110–240 V, 50/60 Hz
Chips 160 units, 4nm process
Cooling Air cooling, dual fans
Interfaces Ethernet / Wi-Fi (USB & RJ-45)
Dimensions / Weight 455 × 130 × 440 mm, ~10.5 kg
Release Date April 2025
Crypto Profitability Analysis
Energy Efficiency
At 18.6 J/TH, the Avalon Q is not as efficient as the latest “farm-grade” flagships, but it stands out as one of the quietest SHA-256 miners ever made, with true 110V support — something rarely found in Bitcoin mining hardware.
Electricity Costs
At ~1.674 kW, the Avalon Q consumes ≈ 40.2 kWh/day.
Daily electricity cost depending on tariff:
- $0.05/kWh→≈ $2.01/day
- $0.10/kWh→≈ $4.02/day
- $0.20/kWh→≈ $8.04/day
Daily Income (as of today’s BTC price ~ $115,700)
With 90 TH/s, the Avalon Q generates around $4.60/day (before electricity).
Profit margins by tariff:
- $0.05/kWh→≈ $2.59/day profit → ~520 days ROI (if device price is ~$1349).
- $0.10/kWh→≈ $0.58/day profit → ~6.3 years ROI.
- $0.20/kWh→negative ROI (-$3.44/day loss).
⚠️ Real profitability depends on BTC price, network difficulty, uptime, and pool fees. Using the adjustable 800–1600 W power modes also affects efficiency and ROI.
Best Use Cases
- Home or office miningwhere silence and compactness matter.
- Cold seasons— acts as a Bitcoin heaterwhile mining.
- Cheap electricity zones (≤ $0.08/kWh)for viable ROI.
- Testing & learning setupsfor SHA-256 mining without the noise of industrial hardware.
Pros and Cons
Pros ✅
- Extremely quiet(~45 dB) compared to standard miners.
- 110–240V compatible, works in standard wall sockets.
- Ethernet + Wi-Fi, easy to configure.
- Compact, PC-like form factor.
Cons ❌
- Less efficient than top industrial miners.
- ROI highly sensitive to electricity price.
- At tariffs above $0.10/kWh, profitability shrinks dramatically.
Expert Opinion
The Avalon Q is not a “farm ROI machine”, but rather a Bitcoin heater with mining profits. For miners in apartments, offices, or homes with low-cost electricity, it’s one of the best-balanced SHA-256 devices in 2025.
If your goal is quiet, plug-and-play mining with additional heating benefits in winter, the Avalon Q is hard to beat. However, for large-scale operations with ultra-cheap electricity, industrial-grade miners with better efficiency will offer faster ROI.
In short: for home use, Avalon Q is a rare gem.
Where to Buy
- Direct product page: Canaan Avalon Q – Antminer Outlet
- Store homepage: Antminer Outlet
💡 Always check final price, PSU inclusion, and shipping terms before ordering, as stock and availability fluctuate with market demand.