Search  for anything...

New Antminer T21 190T 3610W 380V-415V Algorithm SHA-256 Bitmain Mining BTC Bitcoin Miner with Power Cord

  • Based on 23 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$3,588.00 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Unavailable
Fulfilled by OEMGMINER
Available payment plans shown during checkout

Size: New T21 190TH


Features

  • High computing power and power efficiency: The ANTMINER T21 has a computing power of up to 190TH/s and an excellent power efficiency of 19 J/TH, making it suitable for efficient mining.
  • Applicable cryptocurrency types: This miner is dedicated to mining cryptocurrencies such as Bitcoin (BTC), Bitcoin Cash (BCH), and Bitcoin SV (BSV), meeting diverse mining needs.
  • Network connection method: Uses RJ45 Ethernet connection method, facilitating stable connection with the network to ensure smooth mining operations.
  • Environmental adaptability: Normal operation within the operating temperature range of 0~45C and supports non-condensing humidity of 10~90%, adapting to different environmental conditions for mining needs.
  • Good transportation packaging: Equipped with high-quality transportation packaging with dimensions of 570*316*430mm and a net weight of 17kg, facilitating quick and easy transportation and handling processes.

Brand: OEMGMINER


Compatible Devices: Laptop


Connector Type: ATX


Output Wattage: 3610.02


Form Factor: ATX


Wattage: 3610 watts


Cooling Method: Air


Item dimensions L x W x H: 11.61 x 7.48 x 15.75 inches


PCI-Express Connector Configuration: ATX


Fan Count: 5


Product Dimensions: 11.61 x 7.48 x 15.75 inches


Manufacturer: OEMGMINER


Country of Origin: China


Date First Available: March 7, 2024


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great miner
Fast shipping and came in on time. PDU reads 238.5V at 16.61Amps so running 3962W. Could easily change some setting on the miner to get it lower but with the increase in hash rate not going to bother. A little higher on the power consumption but its running between 210TH and 230TH on a couple of different pools Make sure you get a PDU to plug into, I had ordered a power cord but the unit arrived with one in the box ... show more
Reviewed in the United States on December 25, 2024 by James

  • Came in Broken
Size: New S19 90TH
Came in but was broken fan and the boards inside where rattling
Reviewed in the United States on February 27, 2025 by Boran Jocic

  • Machine not working property. Wrong power cords were sent.
The machine was delivered in good condition, and the packing was excellent. after unpacking. I quickly realized the wrong power cords were sent. They sent two 120 volt power cords, and they should have been 240 volt power cords. I ended up purchasing my own cords. I was able to get the machine up and running. And as I proceeded to the software side, I quickly realized that the machine was having network problems. After much research. I feel I might have a bad networking card in the computer. As of today, I still haven't got it working. :( ... show more
Reviewed in the United States on January 14, 2025 by Perry Lowe

  • Defected or doesn't work.
Size: New S19 90TH
Antminer S19 90Th... and it's running at 60Th... And the seller never answer.
Reviewed in the United States on November 19, 2024 by Abigail Abigail

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...