Bitmain Antminer T21
Bitmain Antminer T21
| 24 hours | 30 days | 1 year | |
|---|---|---|---|
| Income | $7.65 | $229.57 | $2,793.12 |
| Electricity | $8.66 | $259.92 | $3,162.36 |
| Profit | $-1.01 | $-30.35 | $-369.24 |
ASIC Miner Details
Available on eBay
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Bitmain Antminer S21 200Th 200 17.5j/t btc miner IN HAND - IN USA -
Price: 1950.00 USD
Condition: Used -
Bitmain Antminer S21 200Th 200 17.5j/t btc miner --- BRAND NEW--- USA
Price: 2199.00 USD
Condition: New -
Bitmain Antminer S21 Pro work on 260-270TH – 234T Bitcoin Miner USED custom FW
Price: 3497.00 USD
Condition: Used -
Bitmain Antminer S19 90TH/s ASIC Bitcoin Crypto Miner Tested S19_90T
Price: 290.00 USD
Condition: Used -
Bitmain Antminer S21+ Hyd 319 TH
Price: 1850.00 USD
Condition: New
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Minable Coins - SHA-256
BCH
$548.26
+0.90%
BTC
$83,929.00
+1.87%
FB
$0.4932
+1.98%
PPC
$0.3214
-2.36%
XEC
$0.000010
+0.90%
Frequently Asked Questions About Antminer T21
Is the Antminer T21 still profitable in 2025?
The Antminer T21 profitability depends on several factors including electricity costs, current mining difficulty, and cryptocurrency prices. Use our calculator above to see real-time profitability based on your specific electricity rate.
How much does the Antminer T21 make per day?
Daily earnings vary based on network difficulty and coin prices. Our calculator shows current estimates for 24-hour, 30-day, and yearly returns. Check the results above for the most up-to-date profitability data.
What is the power consumption of the Antminer T21?
The Antminer T21 consumes 3610W of power. See the specifications table above for complete technical details including hashrate and efficiency.
What algorithm does the Antminer T21 use?
This miner uses the SHA-256 algorithm with a hashrate of 190 TH/s. Check the specifications section above for a complete list of compatible coins you can mine.
What is the payback period for the Antminer T21?
The payback period depends on your initial investment cost and current profitability. Based on current mining conditions shown in the calculator above, you can estimate your ROI timeframe by dividing your purchase price by the daily profit.
