Bitmain Antminer T21 190Th/s Mining Machine BTC Miner

Model Bitmain Antminer T21 (190Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 190Th/s for a power consumption of 3610W.


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In the dynamic realm of cryptocurrency mining, where advancements occur at a rapid pace, the Bitmain Antminer T21 stands as a pioneering force, pushing the boundaries of innovation and setting new benchmarks for performance. Developed by Bitmain, an undisputed industry leader renowned for its cutting-edge technology, the Antminer T21 represents more than just a mining device; it’s a profound evolution in the way miners engage with and extract value from blockchain networks.

In the fast-paced and ever-evolving landscape of cryptocurrency mining, technological innovation is the key to unlocking new frontiers of efficiency and performance. Standing tall among the myriad options available, the Bitmain Antminer T21 (190Th) is more than a mining rig; it is a testament to Bitmain commitment to pushing the boundaries of what is possible in the world of blockchain networks. Developed by the industry titan Bitmain, the Antminer T21 is a sophisticated solution that not only meets the demands of the present but also charts a course for the future of cryptocurrency mining.

Manufacturer Bitmain
Model Antminer T21 190Th
Also known as Bitcoin Miner T21
Release February 2024
Size 400 x 195 x 290mm
Weight 16400g
Noise level 75db
Fan(s) 2
Power 3610W
Interface Ethernet
Temperature 5 – 45 °C
Humidity 10 – 90 %
Processing & Shipping Time
  • We dispatch all orders according to the delivery batch. Machines will leave the warehouse within 3-7 days, and for bulk orders, there may be an additional day or two.
  • At Anda Mining, we prioritize shipping to our customers as soon as possible. Once the order payment is verified, we promptly ship the product via (DHL Express/ UPS/ ARAMEX/ TNT). Verifying transactions through the Cryptocurrency payment gateway typically takes a couple of hours or max one business day.
  • For international delivery, you can expect about 5-8 business days, while DDP shipping may take 8-10 days.
Taxes and Custom Duties
  • As part of our shipping options, we primarily use (DHL Express/ UPS/ ARAMEX/ TNT). Additionally, for some countries, we offer DDP (Delivery Duty Paid) Shipping. With DDP Shipping, we handle customs and door-to-door operations, and the price on our website includes taxes and duties. As a result, clients in DDP shipping countries won’t need to pay any additional duties or customs charges.
  • Below, you can find the DDP Shipping Country List, which includes United States, Germany, Russia, Dubai, United Kingdom, France, Belgium, Luxembourg, Netherlands, Denmark, Czech Republic, Poland, Austria, Ireland, Portugal, Sweden, Spain, Vietnam, Thailand, and Malaysia. (Note: Some countries can only receive orders weighing more than 30Kg).
  • First: We Ship Mostly Via (DHL Express/ UPS/ ARAMEX/).
  • Second: Some Countries We have DDP (Delivery Duty Paid) Shipping. We handle Customs and Door to Door Operations. and Taxes and Duty Include In Price In website Client Don't need to pay Any Duties Or customs charges For DDP Shipping Country.
  • DDP Shipping Country List: United States, Germany, Russia, Dubai, United Kingdom, France, Belgium, Luxembourg, Netherlands, Denmark, Czech Republic, Poland, Austria, Ireland, Portugal, Sweden, Spain, Vietnam, Thailand, Malaysia (Note: Some Country can send Only More than 30Kg)
  • DDP Shipping You Need to Request Manually: Info@andamining.com.
Without DDP Country Or Normal Shipping, We Help You to Reduce Your Tax to Making Lower Invoices. Our products are Excluded from all value-added taxes and customs duties sold by ANTMINER TECHNOLOGY LTD. You will be solely responsible for paying any outstanding taxes and duties as per your country’s law and customs. If Any Matter Miner Will be returned to Our warehouse Client Need to pay additional shipping cost.

6 reviews for Bitmain Antminer T21 190Th/s Mining Machine BTC Miner

    Luke Nichols
    Ordered a bulk of 25 miners, but upon delivery, found one PSU missing. Reached out to customer service, and they were quick to acknowledge the mistake and promptly shipped the missing part within four days. Appreciated their apology and hoping for an extra discount on my next purchase for the inconvenience
    Johnathan Wagner
    Received two miners with only one PSU, causing a delay in setting up both units. After contacting support, they apologized for the inconvenience and expedited the shipping of the missing PSU, which arrived in three days. Looking forward to a surprise upgrade in my next order
    Antonio Kennedy
    Placed an order for 10 miners and corresponding PSUs, but one PSU was absent. Despite the initial hiccup, their customer service was responsive, and they apologized for the mistake, sending the missing component within four days. A loyalty voucher for the next purchase would be a pleasant surprise
    Jacob Huff
    Received a package of four miners and expected PSUs, but one PSU was missing. Contacted support, and they were apologetic and swiftly arranged for the missing PSU to be shipped, arriving within a week. Looking forward to an upgraded shipping method in my next order
    Jessie Ferguson
    Initially ordered 30 units, a mix of different miners. Upon arrival, noticed a discrepancy: five units arrived without their accompanying power supplies. Contacted support, and they quickly rectified the issue, apologizing for the oversight and sending the missing PSUs within a week. Looking forward to smoother orders next time, perhaps with a bonus accessory thrown in
    Cecil Pittman
    Swift delivery, product delivered as advertised, excellent communication. Awarded 4 stars solely based on pricing
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