Goldshell SC Box II
Goldshell · Blake2b-Sia
Goldshell SC Box II
- Prefer not to pay everything at once? A 50% deposit is enough; the price is then 2% higher: deposit 14 381 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.
- Hashrate 1.9 TH/s · power draw 400 W
- We verify availability and price with the manufacturer and suppliers, usually within 2 working days.
- Run it at your home, or straight on our hosting – there excl. VAT and without our margin.
Check price and availability
Tell us how many units you want and where the miner should run. We will check the current price and delivery date and send you a quote. The enquiry is non-binding.
What it can mine
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 – quiet, 35 dB
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 home35 dB of noise stays in the data centre
Technical specifications
- Manufacturer
- Goldshell
- Algorithm
- Blake2b-Sia
- Coins
- BTCB2, Siacoin
- Hashrate
- 1.9 TH/s
- Power draw
- 400 W
- Efficiency
- 210.5 J/TH
- Cooling
- Air
- Noise level
- 35 dB
- 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 05:59. 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
Weight: 2.0 kg
Goldshell SC Box II is an air-cooled ASIC miner from Goldshell for Blake2b-Sia (BTCB2 and Siacoin). Hashrate 1.9 TH/s, power draw 400 W, efficiency 210.5 J/TH.
With a power draw of 400 W and noise of around 35 dB, you can run it at home – or in our hosting.
Specifications
- Algorithm: Blake2b-Sia (BTCB2 and Siacoin)
- Hashrate: 1.9 TH/s
- Power draw: 400 W
- Efficiency: 210.5 J/TH
- Cooling: air
- Noise: approx. 35 dB
- Condition: new, manufacturer's warranty
This model is not yet in our suppliers' price lists – we will confirm the price and delivery date on request. Specifications are based on manufacturer data; actual power draw may vary slightly by version and settings. You can estimate the indicative return at your electricity price with the calculator on this page.
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 a Goldshell minerDefault login: password 123456789
