B
Bitmain
Antminer S21 XP
SHA-256 · Released 2024-Q3
latest genhigh efficiencypopular
Specifications
Hashrate
270 TH/s
Power
3645W
Efficiency
13.5 J/TH
Noise
75 dB
Weight
14.4 kg
Dimensions
400 x 195 x 290
Voltage
200-240V
Temperature
5-45°C
US avg: $0.16 · Hosting: $0.04-0.06
$0.01$0.10$0.20$0.30
Revenue vs Cost
Revenue: $13.09/dayCost: $8.75/day
60% revenue40% electricity
Profit / Day
$4.34
0.00015044 BTC/day
Revenue
$13.09
Cost
$8.75
Break-Even3.3 years
Annual ROI30.5%
Cost / BTC$58,149
Max $/kWh$0.1496
Price$5,200
Break-Even Timeline
Purchase3.3 years
$0$5,200 invested
30% annual return — pays for itself in 3.3 years