Antminer S21 Pro
Bitmain
Avoid the complexity of building, operating, or maintaining a mining farm. With our Hosted ASIC from the original manufacturer, your BTC mining starts hassle-free. The Antminer S21 PRO is already installed at the ECOS Data Center and ready to mine within 21 days, offering top-tier profitability with the best service.
Learn more
Advantages S21 Pro
+100%
Higher hash power
Double your BTC mining rewards with the powerful Antminer S21 PRO.
+300%
Efficiency
Increase the mining profitability by reducing electricity consumption costs.
Sustainability
Stay in profit with S21 when even if the BTC rate falls to $38k.
+40%
Quick start
ASIC will start mining within 21 days after the purchase. The sooner you start, the more BTC you will manage to earn!
21days
x2
income
electricity consumption costs
21days
Why is Antminer S21 Pro the best?
1
Higher Hash Power
2
Greater Efficiency
3
Sustainability Against
BTC Rate Drops
Hash Power up to 234TH/s
Unlike the S19 series, the new S21 Pro ASICs are designed to ensure profitability even after the BTC Halving, when the mining difficulty increased twice.
See more
1
2
Benefit by 120%
Increased efficiency by 300%
The S21 Pro increases BTC mining efficiency by cutting electricity costs. It also allows to reduce the time to cover initial investment and speeding up profit generation.
See more
Static Mining Output 300%
3
Sustainability Against BTC Rate Drops
Antminer S21 Pro ASICs have 40% higher sustainability in comparison to S19 series. This means they are able to stay profitable even in case BTC rate falls to $ 38 000. While other models of ASICs consume more energy than generate profits at this BTC rate and should be swithced off in order to avoid loss.
See more
BTC =
$84 540
Antminer S21 Pro
Hardware Details:
Mining power
Algorithm
Power
234 TH/s
SHA256
3 510 W
Hosting at ECOS Data Center Includes:
  • Shipping and Taxes
  • Setup and Launch
  • 24/7 Maintenance and Security
Monthly Economics:
$210
Hosting fee
$528
Reward
$6 250
Price:
Buy
Installation 21 days
Description
Installation
Warranty
FAQ
Superior Performance: The S21 PRO boasts an incredible hash rate of 234 Terahashes per second (TH/s), significantly outperforming other models in the S21 series. This high hash rate ensures faster and more efficient mining, leading to higher profitability.

Energy Efficiency: Equipped with the latest technology, this ASIC has a power consumption of 3510 watts. This means you can achieve greater mining output with lower electricity costs, maximizing ROI.
At ECOS, we handle everything for your ASIC—from sourcing in China to shipping, customs, and full deployment at our Data Center.
Each unit is inspected, tested, installed with advanced cooling, and connected to power, LAN, and a mining pool.

Your ASIC is ready to run within 21 days of payment for a seamless mining start.
Your ASIC comes with a 6-month warranty starting from the purchase date.
After the warranty period, you can still rely on our specialized Service Centre for repairs, available for a fee, ensuring your mining operations stay uninterrupted.
How do I place an order?
To place an order, simply follow the link, choose your preferred payment method, and click "Buy Now."

How do I pay the hosting fee?
Hosting fees are automatically deducted monthly in USD or BTC, based on your preference. You’ll receive a notification when the payment is due.

Do I need to monitor my device?
No need to worry! We provide 24/7 monitoring, troubleshooting, and maintenance for your device. Our team ensures that your ASIC runs smoothly, so you can focus on your mining returns.

When can I withdraw my revenue?
You can withdraw your revenue anytime, as long as you have a minimum of 0.001 BTC in your ECOS wallet. Simply log in to your ECOS account, check your balance, and initiate a withdrawal to your preferred wallet.

Can I sell my ASIC later?
Yes, you can sell your ASIC on our Used ASICs Marketplace at any time. This allows you to exit your investment efficiently and maximize your ROI.
Still have questions?
Get Personal offer!
Purchase more than 5 units of Antminer S21 PRO to get up to 10% discount!
Buy
Why Build Mining Farm with ECOS?
Profit from
the next BITCOIN
PRICE RISE
Mine more BTC with
Antminer S21 PRO
©2024 ECOS, Inc.
The profitability is calculated in USD, taking into account an assumed rate of 195 000 USD for 1 BTC. This rate is used for illustrative purposes only and does not reflect real-time values or future predictions. Actual profitability may vary significantly due to factors such as changes in the Bitcoin exchange rate, mining difficulty, electricity costs, and the condition of the mining equipment. This information is provided "as is" without warranty of any kind, either express or implied, and is not intended as financial advice.
Disclaimer
Made on
Tilda