Antminer T21 (190TH/s)

Name: Antminer T21 (190TH/s)
Brand: Antminer
SKU: ee49df3a-da99-49b6-a767-fbf22311a36a
Availability: InStock

Optimized for SHA-256 • 190 TH/s • 3610W

AntminerSHA-256Bitcoin

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+ $246.00 shipping

+ $902.50 infrastructure & setup fee

Antminer T21, optimized for the SHA-256 mining algorithm from Antminer, comes with a maximum hash rate of 190 TH/s for a power consumption of 3610W. With an efficient Air cooling system, T21 dissipates heat effectively, preventing machine overheating while aiding an excellent energy efficiency of 19.00 J/TH. Estimated daily profitability is $5.49 (at $0.060/kWh electricity cost).

Hashrate

190 TH/s

Efficiency

19.00 J/TH

Consumption

3610 W

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Warranty up to 12 months

All equipment sourced from manufacturers includes official warranty coverage.

Miners in Stock & Available for Order

If not currently in stock, we deliver typically within 1–2 weeks.

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Antminer T21 (190TH/s) Profitability

Profitability calculator

Quickly estimate daily results for your setup. Values are approximations and for guidance only.

Coin

Electricity cost (USD/kWh)

Pool fee (%)

Miner price (USD)

Infrastructure fee (USD)

Number of miners

Hashrate

190 TH/s

Power

3610 W

Daily energy

86.64 kWh

* Values per single miner unit.

Electricity / day

$5.20

Revenue / day

$10.69

Profit / day

$5.49

Payback period

6.97 months

Advanced Profitability Analysis

Note: Calculations are average estimates and may vary based on network difficulty, fees and market prices.

Processing, payments & policies

In-stock miners ship within 3 business days. For bulk orders, please allow an additional 1–2 days for logistics confirmation.

Pre-orders are shipped according to the factory schedule. Estimated dates are shown at checkout and may vary due to production updates.

Orders are processed on a first-paid, first-shipped basis. Bank transfers may take 3–7 business days to clear; cryptocurrency payments typically clear within a few hours.

International delivery normally takes 5–8 business days; remote locations may require 8–10 days.

All sales are final and non‑refundable. This is a standard industry policy for mining hardware.

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Popular comparisons

Antminer T21 (190TH/s) vs E-KA1M (5.5TH/s)Antminer T21 (190TH/s) vs Antminer S21e Hydro (310TH/s)Antminer T21 (190TH/s) vs Mini-DOGE III (700MH/s)Antminer T21 (190TH/s) vs SealMiner A2 Hydro (446TH/s)Antminer T21 (190TH/s) vs SC-BOX 2 (1.9TH/s)

Technical specifications

Manufacturer	Antminer
MOQ	1 units
Model	T21
Hashrate	190 TH/s
Efficiency (J/TH)	19.00
Consumption (W)	3610
Voltage (V)	N/A
Release Date	N/A
Size	N/A
Net weight	N/A
Cooling system	Air

Frequently asked questions

Is Antminer T21 (190 TH/s) profitable?

As of March 2, 2026, Considering an electricity cost of $5.20/KWh, the Antminer T21 (190 TH/s) has been calculated to generate $5.49 Daily, $164.74 monthly, and $2,004.30 yearly

What is the hashrate for Antminer T21 (190 TH/s)

The Antminer T21 (190 TH/s) has a hash rate of 190 TH/s with the SHA-256 algorithm.

What is the daily mineable Bitcoin using the Antminer T21 (190 TH/s)

Currently, Antminer T21 (190 TH/s) is estimated to mine $10.69 worth of Bitcoin every day.

Which brand manufactures the T21

Antminer is the manufacturer of the T21.

What is the daily electricity consumption of the Antminer T21 (190 TH/s)

The $Antminer $T21 ($190 TH/s) consumes - $$5.20 worth of electricity per day.

How much power does the Antminer T21 consume?

The Antminer T21 (190 TH/s) model has a power consumption of 3610W with an efficiency of 19.00 J/TH

How efficient is the Antminer T21 (190 TH/s) in terms of power?

The efficiency of Antminer T21 (190 TH/s) is 19.00 J/TH, with a hashrate of 190 TH/s and a power consumption of 3610W.

Which are the mineable cryptocurrencies using the Antminer T21 (190 TH/s)?

A few mineable cryptocurrencies using the Antminer T21 (190 TH/s) include BTC, and many more.

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