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Bitmain

Bitmain Antminer S21 Hyd 335Th Bitcoin Miner

(79 customer reviews)

Original price was: $6,500.00.Current price is: $5,700.00.

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

  • Order dispatch within 24 hours
  • 30 days money-back buyer protection
  • Power Supply (PSU) included
  • FREE Worldwide DDP Shipping (0% Customs Taxes)

     

 

Mining Algorithm

SHA-256
Brand

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SKU: EM51728 Category:
Description

Model Antminer S21 Hyd

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

Bitmain Antminer S21 Hyd 335Th/s Bitcoin Miner Specifications:

ManufacturerBitmain
ModelAntminer S21 Hyd (335Th)
Also known asAntminer S21 Hydro 335T
ReleaseFebruary 2024
Size410 x 170 x 209mm
Noise level50db
CoolingHydrocooling
Power5360W
InterfaceEthernet
Temperature5 – 45 °C
Humidity5 – 95 %
Check Bitmain Antminer S21 Hyd 335Th/s Bitcoin Miner profitability on Minerstat.

Warranty & Support

A six-month warranty commences from the date of shipping.
Our products undergo rigorous quality inspections and are meticulously packed before dispatch.
During the warranty period, we offer complimentary repair/replacement services.
Post the warranty period, repair/replacement costs will be applicable.
Our after-sale support includes 24/7 technical assistance throughout the entire lifespan of the miner.

Shipping & Returns

All orders are dispatched within 24 hours from our warehouse following payment confirmation. For bulk orders, shipment may take 1-2 days post payment confirmation.

Worldwide Delivery:
International delivery typically ranges from 4 to 15 business days, contingent upon the shipping address.
– Free DDP Shipping: Estimated delivery time of 7-15 days.
– Express DDP Shipping: Estimated delivery time of 4-6 days.

Package Inclusions:
– The hardware itself.
– Power supply.
– All cables and connectors.
– Guidebook (detailed instructions).
– Additional Empire Miners gift.

Tracking Information:
– Tracking numbers are issued within 24 hours of payment confirmation.
– All updates are communicated to your provided email address.

Order Shipment:
– Upon completing the order and settling the invoice, items are shipped within the next 24 hours.

Return & Refund:
– Empire Miners offers a 30-day money-back guarantee as buyer protection, facilitating free returns or refunds in the event of any issues with the order.

Payment Methods

We proudly accept cryptocurrency payments through reputable merchants, ensuring a secure transaction experience. Our product prices are displayed in US dollars, with seamless conversion to the selected cryptocurrency at checkout, providing customers with transparency and convenience.

Cryptocurrency offers unparalleled advantages as a payment method:
– Efficiency: Cryptocurrency transactions are swift and efficient, eliminating the delays associated with traditional payment methods.
– Global Accessibility: Cryptocurrencies transcend geographical boundaries, allowing customers to make secure payments from anywhere in the world.
– Enhanced Privacy: With a focus on user confidentiality, cryptocurrency transactions require minimal personal information, ensuring a heightened level of privacy for our valued customers.

Taxes & Customs

We are pleased to provide DDP (Delivered Duty Paid) shipping, ensuring that our customers are exempt from any custom taxes, offering a seamless and cost-effective international shipping experience.
With a 100% delivery rate, we guarantee successful delivery even in countries where cryptocurrency mining is restricted, and our dedicated customer support ensures efficient customs clearance.
Rest assured, our meticulously packaged parcels, inclusive of an authorization of use, navigate customs smoothly, mitigating any potential delays.
Your satisfaction and hassle-free experience are our top priorities.

Reviews (79)

79 reviews for Bitmain Antminer S21 Hyd 335Th Bitcoin Miner

  1. Vanessa Harper (verified owner) –

    thanks alllllllllll

  2. Remi Randall (verified owner) –

    Pricing is fair and transparent – definitely value for money.

  3. Alan (verified owner) –

    It was a very good purchase

  4. Amias Merritt (verified owner) –

    I purchase from Canada and I am very happy

  5. George Rangel (verified owner) –

    I was completely impressed with their professionalism and customer service.

  6. Ryder (verified owner) –

    thanks for service

  7. Kalani Blair (verified owner) –

    nice support

  8. Raquel Macdonald (verified owner) –

    I purchase from Saudi Arabia

  9. Leila Gordon (verified owner) –

    great experience

  10. Truett Dunn (verified owner) –

    It was a good experience

  11. Charli Yu (verified owner) –

    I purchase from Saudi Arabia

  12. Jose Rubio (verified owner) –

    I highly recommend this version

  13. Nora Reynolds (verified owner) –

    Their staff is not only friendly but also highly skilled.

  14. Clayton Todd (verified owner) –

    very nice

  15. Creed Macias (verified owner) –

    I need cool box

  16. Mitchell Ashley (verified owner) –

    purchase from canada

  17. Leighton Medina (verified owner) –

    This paper has pizzazz!

  18. Aarav Coleman (verified owner) –

    purchase from india thanks for suppurt and guidlines

  19. Emory Curry (verified owner) –

    nice system

  20. Chaya Bruce (verified owner) –

    thanks alllllllllll

  21. Jagger Hansen (verified owner) –

    very very good experience

  22. Winter Carter (verified owner) –

    Very well worth the money.

  23. London Delgado (verified owner) –

    awsome purchase

  24. Callan Mora (verified owner) –

    Thanks for your great system

  25. Natalia Trujillo (verified owner) –

    very very good experience

  26. Kevin (verified owner) –

    Delivery was done quickly

  27. Olive O’Connor (verified owner) –

    Excellent service

  28. Helen Chapman (verified owner) –

    The product is firmly packed.

  29. Maggie Henderson (verified owner) –

    I highly recommend this version

  30. Catalina Marks (verified owner) –

    At first, I didn’t believe it with this price

  31. Matthew (verified owner) –

    The ambiance here is always inviting and comfortable.

  32. Clarissa Wiggins (verified owner) –

    very nice

  33. Anderson Avalos (verified owner) –

    It was very cheap and great

  34. Jagger Schultz (verified owner) –

    Thanks for the best delivery

  35. Samir Salgado (verified owner) –

    Thank you for the fast delivery

  36. Koa Douglas (verified owner) –

    I made a purchase and I am very satisfied

  37. Kimora Keith (verified owner) –

    it was good

  38. Irene Herman (verified owner) –

    I was completely impressed with their professionalism and customer service.

  39. Cameron McDaniel (verified owner) –

    it was good

  40. Mckenzie McKee (verified owner) –

    Thank you for the fast delivery

  41. Amaia Woodward (verified owner) –

    I got confirmation in Iran, I am very satisfied

  42. Owen (verified owner) –

    I will introduce to my friend

  43. Aniya Sanford (verified owner) –

    I made a purchase and I am very satisfied

  44. Liam (verified owner) –

    I think it is the most reliable

  45. Rosie Cobb (verified owner) –

    I am very happy I bought it

  46. Matthew David (verified owner) –

    fair price

  47. Winter Carter (verified owner) –

    Efficiency and punctuality are hallmarks of their service.

  48. Anastasia Woods (verified owner) –

    it was good

  49. Louisa English (verified owner) –

    thanks for great discount

  50. Sullivan Tang (verified owner) –

    very very thanks for fast delivery

  51. Esperanza Molina (verified owner) –

    wow , happy profit

  52. Anna Peters (verified owner) –

    Thanks for the support and sales

  53. Egypt Wade (verified owner) –

    It was so good

  54. Gloria Frazier (verified owner) –

    im glad to find offical this shop

  55. Zara Stein (verified owner) –

    Good service.

  56. Hadley Russo (verified owner) –

    great experience

  57. Camden (verified owner) –

    great experience

  58. Brooke Bonilla (verified owner) –

    It was a very good purchase

  59. Kingsley Spears (verified owner) –

    Their customer service is second to none.

  60. Clayton Todd (verified owner) –

    Your service was great

  61. Cassandra Velasquez (verified owner) –

    I hope more universities and courses will be offered

  62. Adam Marshall (verified owner) –

    we bought 8 units and delivered in 4 days to japan

  63. Harleigh McCoy (verified owner) –

    Increase the strings

  64. Ryker (verified owner) –

    Thank you for introducing the excellent miner

  65. Cristian Hinton (verified owner) –

    You were very fast

  66. Rayden Duran (verified owner) –

    very very thanks for fast delivery

  67. Harris Charles (verified owner) –

    nice price

  68. Rosemary Aguirre (verified owner) –

    nice system

  69. Hadassah Mora (verified owner) –

    It was very cheap and great

  70. Damari Chavez (verified owner) –

    I got confirmation, thank you

  71. Navy Ford (verified owner) –

    please make coolbox available

  72. Rocky Parrish (verified owner) –

    nice script

  73. Andy Wade (verified owner) –

    This paper has pizzazz!

  74. Mallory Dodson (verified owner) –

    I hope more universities and courses will be offered

  75. Jagger Calderon (verified owner) –

    great experience

  76. Julius Hart (verified owner) –

    great experience

  77. Kylee Hines (verified owner) –

    I bought a Al1pro for myself and my brother and we are both using it

  78. Alani Gillespie (verified owner) –

    nice support

  79. Aadarsh (verified owner) –

    This paper has pizzazz!

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