Bitmain Antminer T21 Profitability Calculator
Bitmain Antminer T21 Profitability Calculator
| 24 hours | 30 days | 1 year | |
|---|---|---|---|
| Income | $6.46 | $193.88 | $2,358.84 |
| Electricity | $8.66 | $259.92 | $3,162.36 |
| Profit | $-2.20 | $-66.04 | $-803.52 |
ASIC Miner Details
Available on eBay
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Customized Bitmain Antminer single phase T21 BTC Miner - DM for lots
Price: 1000.00 USD
Condition: Used -
Bitmain Antminer S19 XP SHA-256 Bitcoin ASIC Miner – VNISH OS - 21 J/TH Profits!
Price: 625.00 USD
Condition: Used -
USED Bitmain Antminer S21 Pro 234T 3510W BTC Bitcoin ASIC Miner
Price: 2299.00 USD
Condition: Used -
US Ship Bitmain Antminer S19 Pro 110T ASIC BTC Bitcoin Miner Mining Machine
Price: 299.00 USD
Condition: Used -
Bitmain Antminer S19 Pro 110T Bitcoin Miner
Price: 349.99 USD
Condition: Used
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Minable Coins - SHA-256
BCH
$478.98
+3.42%
BTC
$74,217.00
+3.42%
FB
$0.4611
+3.56%
PPC
$0.3095
-1.84%
XEC
$0.000007
+2.38%
Frequently Asked Questions About Antminer T21
What is the current profitability of the Antminer T21?
Based on current network conditions, the Antminer T21 generates approximately $-2.20 per day at $0.10/kWh electricity. Mining FB is currently the most profitable option. Profitability varies with cryptocurrency prices and network difficulty. Use our calculator above for custom electricity rates.
What algorithm does the Antminer T21 use?
The Antminer T21 uses the SHA-256 algorithm with a hashrate of 190 TH/s. This algorithm is used for mining FB and other compatible cryptocurrencies. See the "Minable Coins" section above for a complete list of compatible coins.
How much power does the Antminer T21 consume?
The Antminer T21 consumes 3610W of power under normal operation. At $0.10/kWh, electricity costs approximately $8.66 per day ($259.92 per month). Adjust your electricity rate in the calculator above for accurate cost estimates specific to your location.
What is the expected ROI for the Antminer T21?
At current mining conditions, the Antminer T21 generates approximately $-66.04 per month ($-803.52 per year) after electricity costs at $0.10/kWh. ROI timeframe depends on your purchase price - divide your upfront cost by monthly profit to estimate payback period. Keep in mind that cryptocurrency prices and mining difficulty change over time.
Where can I buy the Antminer T21?
The Antminer T21 is available from authorized Bitmain distributors and secondary marketplaces. Check the eBay listings above for current availability and pricing from verified sellers. New units may also be available directly from Bitmain or authorized resellers. Always verify seller reputation, warranty coverage, and return policies before purchasing.
