SALE 🔍
antminer s21 hyd 3
antminer s21 hyd 4
antminer s21 hyd 2
antminer s21 hyd 1
  1. antminer s21 hyd 3
  2. antminer s21 hyd 4
  3. antminer s21 hyd 2
  4. antminer s21 hyd 1

Antminer S21 Hyd.

(40 customer reviews)

Original price was: $5,099.00.Current price is: $3,824.25.

  • Brand: Antminer S21 Hyd.
  • Model: 335 TH/s @ 5445w
  • In stock, shipped out within 14 working days!

Model Antminer S21 Hyd (335Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 335Th/s for a power consumption of 5360W.

Categories: , Tags: , , , , , ,
Guaranteed Customer Satisfactiontrustpilot positive reviews
Extra Features
  • Premium Quality
  • Secure Payments
  • Satisfaction Guarantee
  • Worldwide Shipping
  • Money Back Guarantee

Antminer Bitcoin Miner S21 Hyd.

Antminer S21 Hyd (335Th) – High-Performance Water-Cooled SHA-256 Bitcoin Miner

The Antminer S21 Hyd (335Th) by Bitmain is a powerful water-cooled Bitcoin miner engineered for peak efficiency and sustained performance. Designed to mine cryptocurrencies using the SHA-256 algorithm, this model delivers an impressive hashrate of 335 TH/s with a power consumption of 5360W.

Thanks to its advanced hydro-cooling system, the Antminer S21 Hyd ensures superior thermal management, allowing for stable operation and extended hardware longevity even under demanding conditions.

Key Features of the Antminer S21 Hyd (335Th):

  • 335 TH/s Hashrate – Exceptional mining power for SHA-256-based cryptocurrencies

  • 5360W Power Usage – Efficient energy consumption for industrial-scale mining

  • Hydro-Cooling Technology – Maintains optimal temperatures for consistent performance

  • SHA-256 Algorithm – Perfect for mining Bitcoin and other major coins

  • Bitmain Engineering – Trusted quality and reliability from the industry leader

The Antminer S21 Hyd (335Th) is ideal for serious miners seeking top-tier performance with advanced cooling capabilities. Whether expanding a large-scale operation or upgrading existing infrastructure, this miner offers a robust solution with long-term profitability in mind.

In summary, the Antminer S21 Hyd sets a new standard for hydro-cooled SHA-256 mining, combining elite hashrate power with efficient cooling and dependable Bitmain build quality.

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, 10 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.
Model NO.

S21
Model

S21 Hyd.
Noise Level

N/A
Size

Miner Size (Length*Width*Height, w/o package),mm – 339*163*207
Miner Size (Length*Width*Height, with package),mm – 570*316*430
Power

Power on wall @35°C, Watt – 5360
Power efficiency on wall @35°C, J/TH – 16.0
Hashrate, TH/s

335
Algorithm | Cryptocurrency

SHA256, BTC/BCH/BSV
Interface

RJ45 Ethernet 10/100M
Humidity

N/A
Origin

China
Heat Dispatch Method

Water Cooling
Release

February 2024
Weight

Net weight, kg – 12.3
Gross weight, kg – 13.6
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
Inlet water temperature, °C

NEM – 35

HEM1 – 45

HEM2 – 50
Water flow, L/min

8.0~10.0
Water pressure bar

≤3.5
Working fluid

Deionized water/Pure water
Liquid PH

8.5~9.5
Diameter of water pipe connector, mm

DN10
Storage temperature, °C

-20~70
Operation humidity(non-condensing), RH

10~90%

40 reviews for Antminer S21 Hyd.

  1. Susan Robinson –

    Very impressed with the Antminer delivery. The unit works flawlessly. No regrets.

  2. Claire Laurent –

    Fast shipping and reliable product. Everything went perfectly. Top quality!

  3. Jacques Robert –

    Fantastic experience ordering my Antminer. Customer support was helpful. Would buy again.

  4. Julien Michel –

    Couldn’t be happier with my Antminer. The unit works flawlessly. Worth every penny.

  5. Camille Leroy –

    Very impressed with the Antminer delivery. Everything went perfectly. Thumbs up!

  6. Camille Michel –

    Fantastic experience ordering my Antminer. Definitely ordering again soon. Five stars!

  7. Lina Schneider –

    Super smooth purchase of my Antminer! Highly recommend this seller. Very reliable seller.

  8. Mia Bauer –

    Excellent service! Customer support was helpful. Five stars!

  9. Antoine Michel –

    Just received my Antminer and Everything went perfectly. Thumbs up!

  10. Noah Richter –

    Fantastic experience ordering my Antminer. The unit works flawlessly. Top quality!

  11. Noah Schmidt –

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

  12. Joseph Clark –

    Fantastic experience ordering my Antminer. Definitely ordering again soon. No regrets.

  13. Joseph Robinson –

    Excellent service! Performance is top-notch. Five stars!

  14. Maria Schneider –

    The ordering process was easy and No issues at all. Top quality!

  15. Richard Rodriguez –

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

  16. Marie Müller –

    Excellent service! Packaging was secure and neat. No regrets.

  17. Catherine Lefebvre –

    Fantastic experience ordering my Antminer. No issues at all. Very reliable seller.

  18. Jacques Thomas –

    Very impressed with the Antminer delivery. Customer support was helpful. Thumbs up!

  19. William Thomas –

    Just received my Antminer and Better than expected. Would buy again.

  20. Julien Moreau –

    Couldn’t be happier with my Antminer. Performance is top-notch. Impressed by the speed.

  21. Claire Richard –

    Super smooth purchase of my Antminer! The unit works flawlessly. Impressed by the speed.

  22. Camille Durand –

    Fantastic experience ordering my Antminer. Packaging was secure and neat. Top quality!

  23. Linda Anderson –

    Fantastic experience ordering my Antminer. Customer support was helpful. Impressed by the speed.

  24. Laura Müller –

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

  25. Lukas Schmidt –

    Fantastic experience ordering my Antminer. Customer support was helpful. Very reliable seller.

Only logged in customers who have purchased this product may leave a review.

Related products