Canaan Avalon A15 Pro (used)
Canaan · SHA-256
Canaan Avalon A15 Pro (used)
- Prefer not to pay everything at once? A 50% deposit is enough; the price is then 2% higher: deposit 22 796 Kč incl. VAT, and you pay the rest once the miner is on its way.
- The date reflects the factory production date plus a few days for shipping and customs.
- We set up the miner free of charge to mine into your wallet.
How the pre-order works
- You order online and receive an invoice – for the full amount or for a 50% deposit (price +2%).
- Once we receive payment, we order from the manufacturer.
- As soon as the miner has a tracking number, we let you know. With a deposit, you pay the rest at that point.
- You collect the miner in Prague, we ship it to you, or we connect it straight away on our hosting.
On our hosting
- Electricity for this machine
- –
- Profit after electricity
- –
One-off
- Installation and services
- –
- Shipping to the data centre
- –
- Customs and fees by location
- –
- 7-year warranty on hosting
- Option to split the payment into 4 instalments
Excluding optional services; you will see the final price in the hosting order.
Order on hosting ↗ (opens in a new tab)Choose a location, sign up and pay by crypto, bank transfer or in instalments.
What it can mine
- Bitcoin≈ 174 Kč/day
- Bitcoin Cash≈ 170 Kč/day
- Bitcoin SV≈ 184 Kč/day
- eCash≈ 189 Kč/day
- Fractal Bitcoin≈ 174 Kč/day
- DigiByte≈ 120 Kč/day
- Quai≈ 235 Kč/daymost profitable today
Gross revenue before electricity, based on today’s difficulty and exchange rate. Coins without an amount are not calculated yet.
Suitable for
- Hosting
- Workshop, plant room
- Flat – 75 dB, loud
Current hosting prices · 22/10/2026Let it mine with us
The miner goes from the supplier straight to the data centre. We connect it and look after it; you just follow the earnings.
- from 1.14 Kč/kWhelectricity incl. management · with prepayment up to −30%
- 7-year warrantywhile the miner runs with us (at home 1 year)
- 7 data centresto choose from, uptime up to 99.85%
- 0 dB at home75 dB of noise stays in the data centre
Technical specifications
- Manufacturer
- Canaan
- Algorithm
- SHA-256
- Coins
- Bitcoin, Bitcoin Cash, Bitcoin SV, DigiByte, eCash, Fractal Bitcoin, Quai
- Hashrate
- 221 TH/s
- Power draw
- 3713 W
- Efficiency
- 16.8 J/TH
- Cooling
- Air
- Noise level
- 75 dB
- Condition
- Used with warranty
- Warranty
- 12 months · 84 months when hosted with us
How much it earns
Enter your tariff. The default value is an example.
Revenue based on the current network difficulty and exchange rate, updated 25/10/2026 06:59. We use today’s revenue. In reality it changes with network difficulty, the exchange rate and halvings, so treat multi-year figures as indicative. Pool fees are not included.
- Personal collectionPrague 10
- ASIC miner repairsright here in Prague
- Pay by bank transfer or in cryptoBank transfer (CZK / €), USDT/USDC or cash at the shop
- VAT invoicereverse charge for EU businesses
Description
Used unit: the supplier sells it as “out of warranty”, i.e. without the manufacturer’s warranty. We give our own 12-month warranty on used miners.
BTC: 221 TH/s
ALGORITHM: SHA256
WATT: 3662 W
The Canaan Avalon A15 Pro (221 TH/s) is a modern, powerful ASIC miner designed for efficient mining of Bitcoin and other cryptocurrencies that use the SHA-256 algorithm.
This miner offers a hashrate of 221 TH/s, placing it among the most powerful devices in its class, while a power draw of around 3662 W (approx. 16.6 J/TH) ensures good energy efficiency and stable long-term operation.
The Avalon A15 Pro is built for durability and non-stop operation. A robust metal chassis, optimised air cooling and efficient heat dissipation allow trouble-free running even in the demanding conditions of mining farms. Thanks to intelligent temperature and power management, the miner stays stable even under maximum load, which extends its service life and reduces maintenance.
The device integrates easily into existing infrastructure and supports remote management via Ethernet, allowing convenient real-time monitoring and performance control. The Avalon A15 Pro is compatible with all major mining pools and offers a wide range of configuration options.
Combining high performance, durability and energy efficiency, the Avalon A15 Pro is an ideal solution for professional miners looking for a reliable air-cooled machine. Use the calculator on this page to estimate current returns at your electricity price.
If you are looking for a reliable, powerful Bitcoin miner for long-term deployment, the Canaan Avalon A15 Pro (221 TH/s) is a choice that will meet the expectations of even the most demanding users.