Overview Bitmain
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Bitmain

Antminer T21 NEM

Air cooling Industrial
S21 Pro Miner
Image 1 of 4

Hashrate

190 TH/s

Max power

3,610 W

Efficiency

19 W/TH

MSRP

$2,356.00

Economics

Derived from hashrate, power draw, and current hashprice.

Profit / day (USD)

Estimated after electricity costs using the current network hashprice.

Mining revenue / day (USD)

Before electricity costs

$5.97

Break-even electricity

Electricity price where daily profit reaches zero

$0.07/kWh

J/TH

Power draw per terahash

19 J/TH
Strong
Lower is better Compared with filtered miners

TH/kW

Hashrate per kilowatt

52.63 TH/kW
Average
Higher is better Compared with filtered miners

$ / TH

Using the MSRP

12.4 $/TH
Strong
Lower is better Compared with filtered miners

Performance & cooling

Cooling type
Air cooling
Hashrate
190 TH/s
Efficiency
19 W/TH
Cooling architecture
Dual high-static fans
Facility note
Optimized for industrial racks & immersion farms.

Physical footprint

Dimensions
400 × 212 × 290 mm
Weight
17 kg
Rack Mountable
Not specified
Network
10/100M Ethernet

Power

Max draw
3,610 W
Input voltage
380 – 415 VAC
Frequency
50 – 60 Hz
Cable
Refer to vendor

Environment

Ambient temp
0 – 45 °C
Humidity
10 – 90 %
Storage temp
-20 – 70 °C
Altitude
Not specified

Pricing

Price
$2,356.00

Variants

All specs straight from the vendor PDF

Variant Hashrate Power Efficiency Price
Antminer T21 HEM 233 TH/s 5,126 W 22 W/TH Not specified