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Essential Bitmain Antminer T21 (190th) Instant 35% Discount [RjEBeCkY]

$104.99 $335.99 -69%

Bitmain Antminer T21 (190Th) is an ASIC miner designed for SHA-256 algorithm, specifically targeting BTC (Bitcoin) . It delivers a maximum hashrate of 190Th/s while consuming 3610W of power, resulting in an energy efficiency of 19j/Th. Specifications

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Bitmain Antminer T21 (190Th) is an ASIC miner designed for SHA-256 algorithmspecifically targeting BTC (Bitcoin) It delivers a maximum hashrate of 190Th/s while consuming 3610W of power, resulting in an energy efficiency of 19j/Th.

 

Specifications


Manufacturer Bitmain
Model Antminer T21 (190Th)
Also known as Bitcoin Miner T21
Release Feb 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 %

What Our Customers Say

December 28, 2025

Absolutely no complaints!

A very functional and intelligent design.

- Julie Y..

December 28, 2025

Absolutely no complaints!

Performs as stated. A full five stars.

- Julianna O..

December 28, 2025

Absolutely no complaints!

A great product. Works perfectly.

- Stacy H..

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