Antminer S21 XP Hyd.

(42 customer reviews)

Original price was: $13,789.00.Current price is: $9,480.00.

Model Antminer S21 XP Hyd (473Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 473Th/s for a power consumption of 5676W.

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Antminer S21 XP Hyd. Bitcoin Miner

Introducing the Antminer S21 XP Hyd. – Bitmain’s Most Powerful Bitcoin Miner Yet

Bitmain, the global leader in cryptocurrency mining technology, proudly unveils its latest innovation—the Antminer S21 XP Hyd. With an incredible 473 TH/s hashrate and ultra-efficient 12 J/T power consumption, this cutting-edge miner ranks among the most powerful and energy-efficient Bitcoin miners available today.

Built for mining Bitcoin (BTC) using the SHA256 algorithm, the Antminer S21 XP Hyd. enables miners to earn BTC by reinforcing the network’s security and integrity—while optimizing for performance and profit.

Setting up is effortless. The S21 XP Hyd. features a user-friendly interface for real-time monitoring and performance tracking. Its advanced water cooling system ensures consistent, high-efficiency operation, even under intense workloads—extending the miner’s lifespan and reliability.

Why choose the Antminer S21 XP Hyd.?

  • Unmatched performance with 473 TH/s hashrate

  • Leading energy efficiency at just 12 J/T

  • Advanced water cooling for sustained, reliable operation

  • Plug-and-play usability with intuitive controls

Whether you’re expanding your farm or starting a new mining venture, the Antminer S21 XP Hyd. offers a clear competitive edge. With its superior performance and lower energy costs, it’s the ultimate tool for maximizing mining profitability.

Don’t settle for less—choose the Antminer S21 XP Hyd. and lead the future of Bitcoin mining.

NOTE:

  • The Hashrate value, Power on wall, and Power efficiency on wall are all typical values, The actual Hashrate value fluctuates by 3%, and the actual Power on wall and Power efficiency on wall fluctuate by 5%.
  • Inlet water temperature.
  • Caution: Wrong input voltage may cause server damaged.
  • Three-phase AC input, 12 A per wire.
  • NEM: Normal Energy Mode; HEM: High Energy Mode.
  • If the water conductivity is ≥100 μs/cm, the fluid must be replaced. The water conductivity is less than 20 μs/cm when the system is running at the first time.

Purchasing Guidelines:

  1. The shipping costs, customs charges, and taxes(if any) are not included in the retail price shown above.
  2. 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.
  3. The pictures shown are for reference only; the final shipment version shall prevail.

Shipping Details:

  1. Shipments will be scheduled on a first-paid-first-ship basis for orders on which BITMAIN has received full payment.
  2. 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 15.7 kg
Dimensions 570 × 316 × 430 mm
Model NO.

S21

Model

S21 XP Hyd.

Noise Level

N/A

Size

Miner Size (Length*Width*Height, w/o package),mm – 339*173*207
Miner Size (Length*Width*Height, with package),mm – 570*316*430

Power

Power on wall @35°C, Watt – 5676
Power efficiency on wall @35°C, J/TH – 12.0

Hashrate, TH/s

473

Algorithm | Cryptocurrency

SHA256, BTC/BCH/BSV

Interface

RJ45 Ethernet 10/100M

Humidity

N/A

Origin

China

Heat Dispatch Method

Water Cooling

Release

November 2024

Weight

Net weight, kg – 13.8
Gross weight, kg – 15.7

Fan(S)

N/A

Voltage

Power supply AC Input voltage, Volt – 380~415V AC
Power supply AC Input Frequency Range, Hz – 50~60
Power supply AC Input current, Amp – 12
Phase – 3

Inlet water temperature, °C

20~50

Water flow, L/min

8.0~10.0

Water pressure bar

≤3.5

Working fluid

Antifreeze/ Pure water/Deionized water

Liquid PH

Antifreeze: 7.0~9.0
Prue water: 6.5~7.5
Deionized water:8.5~9.5

Diameter of water pipe connector, mm

0D10

Storage temperature, °C

-20~70

Operation humidity(non-condensing), RH

10~90%

42 reviews for Antminer S21 XP Hyd.

  1. David Garcia

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

  2. Ben Müller

    Just received my Antminer and Packaging was secure and neat. Would buy again.

  3. Laura White

    Fast shipping and reliable product. Highly recommend this seller. Very reliable seller.

  4. Mary Taylor

    My Antminer arrived quickly and Performance is top-notch. Would buy again.

  5. Lucie Richard

    Satisfied with my Antminer order. Definitely ordering again soon. Top quality!

  6. Elias Wolf

    Satisfied with my Antminer order. No issues at all. Thumbs up!

  7. Philippe Michel

    The ordering process was easy and Customer support was helpful. Five stars!

  8. Jessica White

    The ordering process was easy and Everything went perfectly. Five stars!

  9. Laura Schäfer

    Just received my Antminer and Everything went perfectly. No regrets.

  10. Antoine Moreau

    The ordering process was easy and Highly recommend this seller. Smooth transaction.

  11. Claire Thomas

    Very impressed with the Antminer delivery. Packaging was secure and neat. Very reliable seller.

  12. Sophie David

    Just received my Antminer and Highly recommend this seller. Worth every penny.

  13. Felix Schäfer

    Excellent service! Packaging was secure and neat. Five stars!

  14. Maria Schmidt

    The ordering process was easy and Performance is top-notch. Thumbs up!

  15. Isabelle Simon

    Fantastic experience ordering my Antminer. Everything went perfectly. Five stars!

  16. Lukas Koch

    Satisfied with my Antminer order. The unit works flawlessly. No regrets.

  17. Nicolas Thomas

    Fast shipping and reliable product. Customer support was helpful. No regrets.

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