$/kWh
Canaan
Model: Avalon Nano 3
4 TH/s SHA-256 solo miner at 140W. 36 dB quiet, 205 x 115 x 57mm, 725g. Canaan's premium home Bitcoin miner. Ships from MillionMiner with warranty.
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Genuine
Tested hardware
Worldwide
Global shipping
Support
Mining experts
Hashrate
4 TH/s
Power
140 W
Efficiency
35.00 J/TH
Noise
36 dB
Based on current BTC price & network difficulty. Indicative only.
| Period | Daily | Weekly | Monthly |
|---|---|---|---|
|
Income
|
$0.18 | $1.26 | $5.40 |
|
Electricity
|
-$0.17 | -$1.19 | -$5.10 |
|
Profit
|
$0.01 | $0.07 | $0.30 |
Using 0.050 $/kWh · Network difficulty as of today. Estimates only.
Adjust rate in the bar aboveUpdated daily. Last refresh: Jun 10, 2026. Estimates at $0.08/kWh.
Home or small-office mining where noise and power matter more than raw output.
Contents may vary by batch. Exact items listed in order confirmation.
Connect PSU to miner and plug into the outlet
Connect ethernet cable to your router or switch
Find miner IP via router admin or IP scanner tool
Open web interface, enter pool URL and wallet — start mining
Free quote, reply in 24h. No sales call.
4.7 / 5 on Trustpilot
Verified customer reviews
30,000+ miners delivered
Shipped worldwide since 2020
1,200+ customers globally
Trusted in 50+ countries
Pricing, lead time, and hosting options. Personal advice from our sales team.
Pricing, lead time, and hosting options. Personal advice from our sales team.
Free quote, reply in 24h. No sales call.
4.7 / 5 on Trustpilot
Verified customer reviews
30,000+ miners delivered
Shipped worldwide since 2020
1,200+ customers globally
Trusted in 50+ countries
Canaan brings the heritage of the first commercial Bitcoin ASIC to the solo mining market. The Nano 3 at 4 TH/s and 140W is their compact home device with a built in display showing hashrate and mining statistics in real time.
Solo mining against Bitcoin's 600+ EH/s network. The odds of finding a block are astronomically small, but the cost to play is $0.24 per day. Open source hardware. 4TH/s at 140WW and 36dB dB. Standard outlet compatible worldwide.
205 x 115 x 57mm at 0.725 kg. Ethernet connectivity. 5 - 45 °C operating range. 28V DC with included adapter. The solo mining community has documented real block finds with similar hashrate devices. Improbable but not impossible. The financial exposure is measured in single digit dollars per month.
For buyers evaluating this model: total cost of ownership equals acquisition price plus electricity ($0.24 daily at $0.07 per kWh) over your planned deployment. Compare that total against expected Bitcoin mining revenue at 4TH/s and current network difficulty. The model producing more coins per dollar invested at your specific electricity rate delivers the best return.
Canaan (NASDAQ: CAN) built the first commercial Bitcoin ASIC. The Nano 3 brings that heritage to the hobbyist market. The built in display shows real time hashrate, accepted shares, temperature, and network status. Visual feedback matters for educational use and the satisfaction of watching mining happen.
The 28V DC power input is unusual. Most small miners use 12V or standard AC adapters. Canaan includes the appropriate power supply. At 140W, annual electricity cost is roughly $85.54. Marginal cost for ongoing participation in Bitcoin proof of work.
Canaan Avalon Nano 3. 4 TH/s SHA-256 at 140W. Air cooled at 36 dB on 28V. Bitcoin, Bitcoin Cash, all SHA 256.
Canaan's solo mining device with built in display. 4 TH/s SHA 256 at 140W and 36 dB. From the maker of the first commercial Bitcoin ASIC. Canaan's home mining product competing with Bitaxe Supra Hex (
205 x 115 x 57mm at 0.725 kg. Ethernet. 5 - 45 °C. Canaan manufacturer. Evaluate per terahash acquisition cost and daily electricity for fleet optimization. Total deployed hashrate determines total coins mined.
Silent operation at 36 dB means deployment anywhere: living rooms, bedrooms, offices. No noise considerations. Focus purely on power capacity and Ethernet connectivity. Home mining at its most accessible.
Canaan firmware provides pool configuration, hashrate monitoring, and operational alerts. Evaluate pricing against competing models at this hashrate tier for best fleet value.
Our mining specialists can help you find the perfect miner for your setup and budget.
36 dB silent SHA-256 mining. 4 TH/s at 4 TH/s SHA-256 at 140W and 36 dB. Bitcoin, Bitcoin Cash, all SHA 256. 28V. 0.725 kg at 205 x 115 x 57mm. Canaan's solo mining device with built in display. 4 TH/s SHA 256 at 140W and 36 dB. From the maker of the first commercial Bitcoin ASIC. Canaan's hom. Ethernet. Canaan. Compare pricing with competing models. Canaan firmware and support. Total cost of ownership determines value.
Institutional quality engineering in a 725g portable device. The creator of commercial Bitcoin mining now builds for your desk.
Quiet enough for any room. Low power draw on 28V DC. Solo or pool mine from home.
Ships worldwide with Canaan warranty and free DDP delivery.
4 TH/s SHA-256 at 140.00W. Bitcoin miner from Canaan.
All SHA-256 cryptocurrencies: Bitcoin (BTC), Bitcoin Cash (BCH), BSV, eCash (XEC).
Yes. Free worldwide DDP shipping to 50+ countries. Genuine hardware with warranty.
Yes. Professional Bitcoin miner hosting from $0.055/kWh with 99.9% uptime and 24/7 monitoring.
