Antminer S21 XP Hyd 473 TH/s
Bitmain · SHA-256
Antminer S21 XP Hyd 473 TH/s
- Prefer not to pay everything at once? A 50% deposit is enough; the price is then 2% higher: deposit 88 484 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≈ 373 Kč/day
- Bitcoin Cash≈ 367 Kč/day
- Bitcoin SV≈ 380 Kč/day
- eCash≈ 406 Kč/day
- Fractal Bitcoin≈ 360 Kč/day
- DigiByte≈ 268 Kč/day
- Quai≈ 477 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 – with a water loop
- Flat – needs a cooling loop
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 2 years)
- 7 data centresto choose from, uptime up to 99.85%
- 0 dB at home50 dB of noise stays in the data centre
Technical specifications
- Manufacturer
- Bitmain
- Algorithm
- SHA-256
- Coins
- Bitcoin, Bitcoin Cash, Bitcoin SV, DigiByte, eCash, Fractal Bitcoin, Quai
- Hashrate
- 473 TH/s
- Power draw
- 5676 W
- Efficiency
- 12.0 J/TH
- Cooling
- Hydro
- Noise level
- 50 dB
- Power supply
- 380–415 V, 3-phase
- Condition
- New
- Warranty
- 24 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 02:59. 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
Antminer S21 XP 473TH/s Hydro
The Antminer S21 XP 473 TH/s 5676 W 12 J/TH Hydro is a top-of-the-range Bitcoin mining machine developed by Bitmain. It delivers 473 TH/s at a power consumption of 5676 W, which means an efficiency of 12 J/TH.
Bitmain works with semiconductor leader TSMC to bring the latest technological innovations to cryptocurrency mining. The name “S21 XP” follows Bitmain’s established naming convention and underlines its commitment to technological progress.
One of the main strengths of the Antminer S21 XP 473 TH/s 5676 W 12 J/TH Hydro is its water cooling, which ensures efficient heat dissipation and stable operation. On cold winter days, this ASIC miner can also be used to heat buildings, adding to its practical value and efficiency.
Thanks to these improvements, energy consumption per unit of hashrate falls. The Antminer S21 XP 473 TH/s 5676 W 12 J/TH Hydro represents an important step forward in cryptocurrency mining.
Antminer S21 XP 473TH/s Hydro specifications
- BTC: 473 TH/s
- ALGORITHM: SHA256
- POWER: 5676 W
Setup guide
We will set it up for you free of charge. Send us your wallet address and the miner will mine for you alone. If you do not have a wallet yet, we will help you create one.
Setting up an Antminer (Bitmain) minerDefault login: root / root
