Bitmain
Bitmain Antminer T21 Bitcoin Miner
The Bitmain Antminer T21 Bitcoin Miner by Bitmain runs the SHA-256 algorithm, delivers 190Th/s, draws 3610W, at 19 J/TH efficiency. It mines BTC. Available for purchase from MinerHaolan with fast international shipping from Hong Kong and manufacturer warranty included.
Algorithm
SHA-256
Hashrate
190Th/s
Power
3610W
Available Coins
SSL Secured
256-bit encryption
6-12 Month Warranty
Full coverage
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Buyer Protection
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Antminer T21 is a Bitmain SHA-256 miner for Bitcoin, rated at 190Th/s and 3610W, which equals 19 J/TH. It is part of the same 21-series generation as the S21 and is slightly lower in efficiency. Compare its price per terahash with the S21. Ratings come from the manufacturer. We have not published our own bench results for it.
Key Features
- Industry-leading 19 J/TH energy efficiency
- Powerful 190Th/s hashrate for maximum profitability
- Advanced thermal management with 2 x High-Speed Cooling Fans
- Easy setup and management via web interface
Profitability Calculator🟢 Live Data
Estimates for Bitmain Antminer T21 Bitcoin Miner, from live network hashrate and price
| Metric | Daily | Monthly | Yearly |
|---|---|---|---|
| Income | $6.90 | $209.97 | $2,517.76 |
| Electricity | -$6.93 | -$210.99 | -$2,529.89 |
| Profit | -$0.03 | -$1.01 | -$12.13 |
* Revenue from live network hashrate, block time and block reward (source: WhatToMine), assumes a 1% pool fee, and extrapolates today's difficulty and price flat for the monthly/yearly figures. Estimates only, not a guarantee of earnings.
Compare with similar miners
Same algorithm, closest hashrate. Estimated profit assumes $0.08/kWh electricity and live network data.
Bitmain
Antminer T21
- Hashrate
- 190 TH/s
- Power
- 3610W
- Efficiency
- 19.0 J/TH
- Cooling
- Air
- Price
- $2,099.00
Bitmain
Bitmain Antminer S19 Pro+ Hyd 191TH Bitcoin Miner
- Hashrate
- 191Th/s
- Power
- 5252W
- Efficiency
- 27.5 J/TH
- Cooling
- water cooling
- Price
- $1,349.10
MicroBT
MicroBT Whatsminer M60S Bitcoin Miner
- Hashrate
- 186Th/s
- Power
- 3441W
- Efficiency
- 18.5 J/TH
- Cooling
- 2 x High-Speed Cooling Fans
- Price
- $1,619.10
MicroBT
Whatsminer M60S+
- Hashrate
- 186 TH/s
- Power
- 3441W
- Efficiency
- 18.5 J/TH
- Cooling
- Air
- Price
- $2,199.00
MicroBT
Whatsminer M60S
- Hashrate
- 186 TH/s
- Power
- 3422W
- Efficiency
- 18.4 J/TH
- Cooling
- Air
- Price
- $1,799.00
Bitmain
Bitmain Antminer S21 BTC Miner (195Th/s)
- Hashrate
- 195Th/s – 188Th/s
- Power
- 3412-3290W
- Efficiency
- 16.9 J/TH
- Cooling
- 4 x High-Speed Cooling Fans
- Price
- $3,509.10
Bitmain
Bitmain Antminer S21 Bitcoin Miner (195Th)
- Hashrate
- 195Th/s
- Power
- 3412W
- Efficiency
- 17.5 J/TH
- Cooling
- Air
- Price
- $3,509.10
Canaan
Avalon A15
- Hashrate
- 195 TH/s
- Power
- 3700W
- Efficiency
- 19.0 J/TH
- Cooling
- Air
- Price
- $1,099.00
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