Antminer S21 Pro

(33 customer reviews)

Original price was: $4,256.00.Current price is: $3,290.00.

Model Antminer S21 Pro (234Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 234Th/s for a power consumption of 3510W.

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Antminer Bitcoin Miner S21 Pro

Bitmain, the world’s leading producer of cryptocurrency mining hardware, has released its latest Bitcoin miner, the Antminer S21 Pro. With a hashrate of 234 TH/s and a power efficiency of 15 J/GH, the Antminer S21 Pro is very powerful and energy-efficient Bitcoin miner on the market.

The Antminer S21 Pro is designed for mining the BTC (bitcoin) cryptocurrency, which uses the SHA256 algorithm. With the Antminer S21 Pro, miners can earn BTC (bitcoin) coins by contributing to the security and stability of the BTC network.

The Antminer S21 Pro is easy to set up and use. It comes with a user-friendly interface that allows miners to monitor their mining operations in real-time. The Antminer S21 Pro also features advanced cooling technology that ensures optimal performance and longevity.

The Antminer S21 Pro is the perfect choice for miners who want to maximize their mining profits. With its high hashrate and low power consumption, the Antminer S21 Pro offers a significant advantage over other BTC miners on the market. Whether you’re a seasoned miner or new to the world of cryptocurrency mining, the Antminer S21 Pro is the ultimate BTC (bitcoin) miner for you.

In conclusion, the Antminer S21 Pro is a game-changer in the world of Bitcoin mining. With its unparalleled hashrate and energy efficiency, it is sure to revolutionize the way miners approach BTC mining. So, if you’re looking for the best Bitcoin miner on the market, look no further than the Antminer S21 Pro. by Bitmain.

NOTE:

  • If the user fails to use the product in accordance with the given instructions, specifications, and conditions provided, or change the function setting without BITMAIN’s prior consent, BITMAIN will not be liable for any damage arising therefrom.
  • Caution: Wrong input voltage may probably cause miner damaged
  • Max condition: temperature 40°C, altitude 0m
  • Single-phase AC input 20A.
  • ​​​​Including PSU size
  • Including PSU weight
  • When the server is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1℃ for every increase of 300m

Purchasing Guidelines

  1. The product needs full payment.
  2. The shipping costs, customs charges, and taxes(if any) are not included in the retail price shown above.
  3. After an order has been submitted, a request to cancel the order, refund any part of the ordered amount or change the ordered item(s) to different item(s) or different batch(es) will not be entertained by BITMAIN.
  4. The pictures shown are for reference only; the final shipment version shall prevail.

Shipping Details

  1. The products are made in China. If shipping to the US., customers will needs to pay an extra 25% tariff.
  2. Shipments will be scheduled on a first-paid-first-ship basis for orders on which BITMAIN has received full payment.
  3. You are responsible for any customs delays or returned shipments due to a lack of proper documentation. It’s highly recommended to be aware of local customs clearance policies and to prepare all customs documentation ahead of time to avoid any customs clearance delays or unexpected costs.

Warranty

  1. A 365-day warranty is provided starting from the shipping date. BITMAIN will cover shipping costs when shipping a replacement unit within the warranty period.
  2. The warranty only applies to the original purchaser who purchased the machine directly from BITMAIN. Once the miner is resold, warranty coverage becomes the responsibility of the re-seller.
  3. If the user fails to use the product per the given instructions, specifications, and conditions provided or changes the function settings of the unit without BITMAIN’s prior consent, BITMAIN will not be liable for any damage arising therefrom.
Weight 17.1 kg
Dimensions 570 × 316 × 430 mm
Model NO.

S21 Pro

Model

S21 Pro

Noise Level

76db

Size

Miner Size (Length*Width*Height, w/o package),mm – 450*219*293
Miner Size (Length*Width*Height, with package),mm – 680*390*450

Power

Power on wall @25°C, Watt – 3510
Power efficiency on wall @25°C, J/TH – 15

Hashrate, TH/s

234

Algorithm | Cryptocurrency

SHA256, BTC/BCH/BSV

Interface

RJ45 Ethernet 10/100M

Humidity

10~90%

Origin

China

Heat Dispatch Method

Fan HeatSink

Release

Released – Available

Weight

Net weight, kg – 20
Gross weight, kg – 22

Fan(S)

4

Voltage

Power supply AC Input voltage, Volt – 220~277
Power supply AC Input Frequency Range, Hz – 50~60
Power supply AC Input current, Amp – 20
Adapted AC output power requirement, W – 4000

Temperature

Operation temperature,°C -20~45
Storage temperature,°C -20~70

33 reviews for Antminer S21 Pro

  1. Paul Hoffmann

    Couldn’t be happier with my Antminer. Highly recommend this seller. Great mining performance.

  2. Jacques Martin

    Excellent service! No issues at all. Five stars!

  3. Marie Klein

    Very impressed with the Antminer delivery. Performance is top-notch. Smooth transaction.

  4. Julie Michel

    Fantastic experience ordering my Antminer. Performance is top-notch. Would buy again.

  5. Camille Simon

    The ordering process was easy and Packaging was secure and neat. Worth every penny.

  6. Elizabeth Thompson

    Excellent service! Highly recommend this seller. No regrets.

  7. Jennifer Clark

    Very impressed with the Antminer delivery. Better than expected. No regrets.

  8. Laura Fischer

    Couldn’t be happier with my Antminer. Performance is top-notch. Top quality!

  9. Emma Schmidt

    Satisfied with my Antminer order. Packaging was secure and neat. Very reliable seller.

  10. Laura Klein

    Super smooth purchase of my Antminer! No issues at all. Great mining performance.

  11. Jennifer Thompson

    Excellent service! Customer support was helpful. Smooth transaction.

  12. Pierre Simon

    Super smooth purchase of my Antminer! Everything went perfectly. Thumbs up!

  13. Jessica Taylor

    Fast shipping and reliable product. Customer support was helpful. Five stars!

  14. Elias Meyer

    Fast shipping and reliable product. Customer support was helpful. Would buy again.

  15. Felix Koch

    Super smooth purchase of my Antminer! The unit works flawlessly. No regrets.

  16. Joseph Robinson

    Just received my Antminer and Exactly as described. Top quality!

  17. Charles Anderson

    Super smooth purchase of my Antminer! Better than expected. Very reliable seller.

  18. Emma Schulz

    My Antminer arrived quickly and Definitely ordering again soon. Impressed by the speed.

  19. Matthew Clark

    Satisfied with my Antminer order. Packaging was secure and neat. Five stars!

  20. Patricia Martinez

    Couldn’t be happier with my Antminer. Highly recommend this seller. Worth every penny.

  21. Lea Meyer

    Satisfied with my Antminer order. Everything went perfectly. Very reliable seller.

  22. Maximilian Klein

    Excellent service! Better than expected. Worth every penny.

  23. Felix Schäfer

    Very impressed with the Antminer delivery. Better than expected. Five stars!

  24. Nathalie Michel

    Very impressed with the Antminer delivery. Exactly as described. Thumbs up!

  25. Philippe Petit

    My Antminer arrived quickly and Performance is top-notch. Impressed by the speed.

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