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  1. Home
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  5. Bitmain
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  7. Antminer T21 (180Th)
Out of stock
Antminer T21-180TH

Antminer T21 (180Th)

$2,178.00
Hashrate
180 TH/S
Power
3420 W
Daily Profit (BTC)
$3.17
Annual ROI
53%

Technical Specifications

Performance
Manufacturer

Profitability Calculator

Estimate your mining returns based on current market conditions

$/kWh
3420 W = 82.08 kWh/day
Daily Profit (BTC)$3.17
Annual ROI53%
Break-even688 days
Yearly Profit$1,156.87
PeriodRevenueElectricity CostNet ProfitBTC Mined
Daily$6.86$3.69$3.170.000090 BTC
Weekly$48.04$25.86$22.190.000627 BTC
Monthly$205.89$110.81$95.090.0027 BTC
Yearly$2,505.03$1,348.16$1,156.870.0327 BTC

Historical Profitability

Daily profit trends for Bitcoin

Current Daily$3.14
30-Day Average$3.00
Best Day$6.95
Price Change (24h)+0.80%
Aug 19Aug 26Sep 3Sep 10Sep 17
RevenueNet Profit

Buying Options & Deployment Support

Shipping, payment, warranty, hosting, and bulk ordering — everything you need to know before you buy.

Global Shipping

Fast worldwide shipping to 70+ countries with tracked delivery in 7-14 business days. Express options available at checkout.

Mineable Coins

Cryptocurrencies you can mine with SHA-256.

8 coins available
CoinAlgorithmDaily RevenueDaily Profit

Mining Pools for BTC

Pool
Payout Threshold
Reward Method / Fee
Website
F2Pool
0.005

Which miner is better for you?

Compare BTC miners with similar hashrate or price

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MinerHashratePowerEfficiencyDaily ProfitPayback Period

Detailed Overview

Deployment details for Antminer T21 include voltage: 380 - 415V, interface: Ethernet, operating temperature: 5 - 45 °C, and operating humidity: 10 - 90 %.

Confirm that site power, networking and cooling match the listed requirements.

Price, stock, production batch, lead time and warranty terms can vary.

Contact LeedMiner for the current configuration and quotation.

Key Features

  • Efficiency: 19 J/Th

Frequently Asked Questions

Get answers to common questions about this miner

As of Sep 17, 2026, considering an electricity cost of 0.045/KWh, the Antminer T21 (180Th) has been calculated to generate:

• Daily Revenue: $6.86
• Electricity Cost: $3.69
• Daily Net Profit: $3.17

Projected earnings:
• Monthly Net Profit: $95.09
• Yearly Net Profit: $1,156.87

Mining guides on the LeedMiner blog

Practical guides on hardware reviews, hosting, electricity, and ROI.

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ModelAntminer T21 (180Th)
Release DateFeb-2024
AlgorithmSHA-256
Hashrate180 TH/S
Power Consumption3420 W
Efficiency19 J/Th
Minimum Order1
CoinBTC
Income6.849
Physical
Weight14.200
ConditionNew
Noise Level75.000
CoolingAir
Size400x195x290(mm)
Length40 cm
Width19.5 cm
Height29 cm
Fans2
Power Requirements
Input Voltage380 - 415V
Environment
InterfaceEthernet
Operating Temperature5 - 45 °C
Operating Humidity10 - 90 %
Storage Temperature-40-85°C
Warranty180 Days

Documents & Resources

Product DatasheetUser ManualFirmwareSupport

Lead Time & Stock

In-stock units ship within 1-3 business days. Back-ordered models ship within 2-4 weeks — confirm exact dates before you buy.

Secure Payment

Pay by crypto, wire transfer, or card. Large orders and corporate buyers get dedicated invoicing terms.

Warranty & Aftersales

Brand-new miners ship with the full manufacturer warranty. LeedMiner coordinates RMA and technical support on your behalf.

Managed Hosting

Deploy in our partner data centers with low electricity rates. Avoid noise, cooling, and power-upgrade costs at home.

Bulk & Farm Orders

Wholesale pricing for 10+ units. Dedicated account manager, priority shipping, and customized deployment planning.

Need help planning your deployment?

Our team helps with hosting quotes, farm-scale sourcing, and end-to-end logistics — usually back to you within a few hours.

Get a Hosting Quote
Daily Reward
BTC
BitcoinBTC
SHA-256$6.86$3.170.000090 BTC
BCH
Bitcoin CashBCH
SHA-256$6.22$2.520.0268 BCH
DGB
DigiByteDGB
SHA-256$5.18$1.491209.60 DGB
FB
Fractal BitcoinFB
SHA-256$7.29$3.5924.08 FB
PeercoinPPC
SHA-256Data unavailableData unavailable25.34 PPC
UnobtaniumUNO
SHA-256Data unavailableData unavailable0.000001 UNO
XEC
eCashXEC
SHA-256$704.91$701.2295865196.79 XEC
BitcoinIIBC2
SHA-256$6.94$3.2462.62 BC2
0.01
0.05
1
5
FPPS4%
PPLNS2%
f2pool.com
Kryptex
0.001
PPS+3%
pool.kryptex.com
ViaBTC
0.001
PPS+4%
PPLNS2%
viabtc.com
F2Poolf2pool.com
Payout Threshold
0.0050.010.0515
Reward Method / Fee
FPPS4%
PPLNS2%
Kryptexpool.kryptex.com
Payout Threshold
0.001
Reward Method / Fee
PPS+3%
ViaBTCviabtc.com
Payout Threshold
0.001
Reward Method / Fee
PPS+4%
PPLNS2%
Price
Action
Antminer T21-180TH
Antminer T21
Bitmain
Current
180 TH/S3420 W19 J/Th$3.17688 days$2,178Viewing
Avalon A1566HA 2U (480TH)
Canaan Avalon A15eHA (421–430TH)
Canaan
421–430 TH/s7800 W19.5 J/TH$7.97238 days$1,894.5View
Antminer S21 XP Hyd (473Th)
Antminer S21j XP Hyd (495Th)
Bitmain
495 TH/s5940 W12 J/Th
Bitmain Antminer S23 Hyd (580Th)
Antminer S23 XP Hyd (600Th)
Bitmain
600 TH/s5340 W8.9 J/Th
Antminer R4 (8.7Th)
Antminer R4
Bitmain
8.7 TH/S845 W97.13 J/Th
Antminer T21-180TH

Bitmain

Antminer T21

Current Product
Hashrate

180 TH/S

Power

3420 W

Efficiency

19 J/Th

Daily Profit

$3.17

Payback Period

688 days

Price

$2,178

Currently Viewing
Avalon A1566HA 2U (480TH)

Canaan

Canaan Avalon A15eHA (421–430TH)

Hashrate

421–430 TH/s

Power

7800 W

Efficiency

19.5 J/TH

Daily Profit

$7.97

Payback Period

238 days

Price
Antminer S21 XP Hyd (473Th)

Bitmain

Antminer S21j XP Hyd (495Th)

Hashrate

495 TH/s

Power

5940 W

Efficiency

12 J/Th

Daily Profit

$12.46

Payback Period

449 days

Price
Bitmain Antminer S23 Hyd (580Th)

Bitmain

Antminer S23 XP Hyd (600Th)

Hashrate

600 TH/s

Power

5340 W

Efficiency

8.9 J/Th

Daily Profit

$17.11

Payback Period

870 days

Price
Antminer R4 (8.7Th)

Bitmain

Antminer R4

Hashrate

8.7 TH/S

Power

845 W

Efficiency

97.13 J/Th

Daily Profit

-$0.58

Payback Period

Data unavailable

Price

Better Value Alternative: Canaan Avalon A15eHA (421–430TH)

Shorter payback period by 450 days at lower price point

Check it out
Hashrate: 180 TH/S
  • Power Consumption: 3420 W
  • Algorithm: SHA-256
  • Coin: BTC
  • Why choose Antminer T21 (180Th)?

    Manufacturer: Bitmain · Hashrate: 180 TH/S · Power Consumption: 3420 W · Efficiency: 19 J/Th · Algorithm: SHA-256 · Coin: BTC

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