Antminer S21 200 TH/s

Antminer S21 200 TH/s
Setup Duration 14 Days

Hardware Details

  • Energy Consumption: 3500 W
  • Algorithm: SHA256
  • Condition: New

Hosting at ECOS Data Center

Shipping and TAX
Set up and launch
24/7 Maintenance and Security
Order Details Setup Duration 14 Days
1*ASIC price $5 150
1*Hosting fee
1*Installation package
Total price $5 150

The Antminer S21 200 TH/s by Bitmain is a high-performance SHA256 ASIC miner designed for efficient Bitcoin mining. It offers a maximum hashrate of 200 TH/s with a power consumption of 3500 watts, making it ideal for miners seeking top-tier performance and energy efficiency.


  • Hash rate: 200 TH/s
  • Power consumption: 3500 Watts
  • Power efficiency: 17.5 J/TH
  • Noise level: 75 dB
  • Size: 400 x 195 x 290mm
  • Weight: 15.8 kg
  • Operating temperature: -5 to 40 °C

This miner provides exceptional performance and energy efficiency, perfect for enhancing your Bitcoin mining operations.

ECOS offers direct delivery of ASICs from trusted suppliers in China. We handle everything from shipping and customs clearance to setup and deployment at our Data Center. Upon arrival, we inspect and test each unit, place it in a specialized container equipped with advanced cooling system, connect it to a 220V power supply and LAN, set up monitoring, and link it to the mining pool. All necessary consumables, including cables, are included in the price.

1. Access your ECOS account: Register or Log In

2. Go to Buy ASIC section: Click on Buy ASIC from the left side of the screen

3. Review Purchase Details: Check the detailed information for your chosen ASIC

4. Choose Payment Method: Select your preferred payment option

5. Confirm Payment: Complete the payment process

6. Start Mining: Your ASIC will be added to your account. It will be installed and start mining within the specified setup duration

For assistance, contact us via Telegram, WhatsApp, or request a call by leaving your contact details. Our account manager will reach out to answer all your questions, inform about current promos and discounts and provide guidance.

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