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BitcoinII logo
BitcoinII (BC2)
Algorithm:
SHA-256
Block time:
20m 48s
Last block:
60,867
Bl. reward:
50.00
Bl. reward 24h:
50.00
Difficulty:
2,222M
Difficulty 24h:
3,018M
Difficulty 3 days:
3,340M
Difficulty 7 days:
3,894M
Nethash:
7.65 Ph/s
Ex. rate:
0.00000125 (Nonkyc)
Ex. rate 24h:
0.00000128 (Nonkyc)
Ex. rate 3 days:
0.00000130 (Nonkyc)
Ex. rate 7 days:
0.00000143 (Nonkyc)
Ex. volume 24h:
0.854 BTC
Daily emission:
0.004 BTC
Market cap:
$281,604
Bitmain Antminer U3S23H
1.16 Ph/s, 11020W Calculate

Best ASICs for BitcoinII (BC2) mining

$/kWh
Model Release Date Hashrate Revenue 24h Profit 24h
Bitmain Antminer U3S23H Jan 2026
1.16 Ph/s SHA-256 · 11020W
$37.29 $10.84
Bitdeer Sealminer A4 Ultra Hydro May 2026
886.00 Th/s SHA-256 · 8373W
$29.17 $9.08
Bitmain Antminer S23 Hyd Jan 2026
580.00 Th/s SHA-256 · 5510W
$19.63 $6.41
Bitdeer Sealminer A4 Pro Hydro May 2026
680.00 Th/s SHA-256 · 7412W
$22.81 $5.02
Bitmain Antminer S21 XP+ Hyd Jul 2025
500.00 Th/s SHA-256 · 5500W
$17.05 $3.85
Bitdeer Sealminer A4 Pro Air May 2026
336.00 Th/s SHA-256 · 3363W
$11.63 $3.56
Bitmain Antminer S21j XP Hydro Mar 2026
495.00 Th/s SHA-256 · 5940W
$16.89 $2.63
Bitmain Antminer S23 Jan 2026
318.00 Th/s SHA-256 · 3500W
$11.03 $2.63
Bitmain Antminer S21 XP Hydro Sep 2024
473.00 Th/s SHA-256 · 5676W
$16.17 $2.54
Bitmain Antminer S23 Immersion Jan 2026
442.00 Th/s SHA-256 · 5300W
$15.15 $2.43
Bitdeer Sealminer A3 Pro Hydro Sep 2025
660.00 Th/s SHA-256 · 8250W
$22.18 $2.38
Bitmain Antminer S21E XP Hyd 3U Nov 2024
860.00 Th/s SHA-256 · 11180W
$28.38 $1.55
Bitdeer Sealminer A3 Pro Air Sep 2025
290.00 Th/s SHA-256 · 3625W
$10.08 $1.38
Bitmain Antminer S21E XP HYD 430T Nov 2024
430.00 Th/s SHA-256 · 5590W
$14.76 $1.34
MicroBT Whatsminer M73S+ Dec 2025
540.00 Th/s SHA-256 · 7200W
$18.34 $1.06
MicroBT Whatsminer M70S+ Dec 2025
244.00 Th/s SHA-256 · 3140W
$8.52 $0.98
MicroBT Whatsminer M76S+ Dec 2025
390.00 Th/s SHA-256 · 5200W
$13.43 $0.95
Bitdeer Sealminer A3 Hydro Sep 2025
500.00 Th/s SHA-256 · 6750W
$17.05 $0.85
Bitmain Antminer S21 XP Immersion Oct 2024
300.00 Th/s SHA-256 · 4050W
$10.42 $0.70
Bitmain Antminer S21 XP Oct 2024
270.00 Th/s SHA-256 · 3645W
$9.40 $0.66
MicroBT Whatsminer M70S Dec 2025
250.00 Th/s SHA-256 · 3375W
$8.72 $0.62
MicroBT Whatsminer M78S Dec 2025
472.00 Th/s SHA-256 · 6550W
$16.13 $0.41
Bitdeer Sealminer A3 Air Sep 2025
260.00 Th/s SHA-256 · 3640W
$9.06 $0.33
MicroBT Whatsminer M70 Dec 2025
236.00 Th/s SHA-256 · 3422W
$8.25 $0.03
Bitaxe Gamma Jul 2024
1.10 Th/s SHA-256 · 18W
$0.04 -$0.00
Bitaxe NerdQaxe++ Apr 2025
4.80 Th/s SHA-256 · 76W
$0.17 -$0.01
Fluminer T3 Oct 2025
115.00 Th/s SHA-256 · 1700W
$4.06 -$0.02
Bitaxe NerdOctaxe Oct 2025
9.60 Th/s SHA-256 · 150W
$0.34 -$0.02
Bitaxe NerdQaxe++ Rev 6.1 Jan 2026
6.00 Th/s SHA-256 · 100W
$0.21 -$0.03
Bitaxe NerdQaxe Nov 2024
2.40 Th/s SHA-256 · 55W
$0.09 -$0.05
Magicminer BG02 Jul 2025
7.00 Th/s SHA-256 · 150W
$0.25 -$0.11
Magicminer WM02 Jan 2026
7.00 Th/s SHA-256 · 150W
$0.25 -$0.11
Canaan Avalon Nano 3S Jan 2025
6.00 Th/s SHA-256 · 140W
$0.21 -$0.12
Magicminer BG01 Sep 2025
4.50 Th/s SHA-256 · 120W
$0.16 -$0.13
Canaan Avalon Nano 3 Mar 2024
4.00 Th/s SHA-256 · 140W
$0.14 -$0.19
MicroBT Whatsminer M73S Dec 2025
500.00 Th/s SHA-256 · 7200W
$17.05 -$0.23
Bitmain Antminer S21 Pro Jul 2024
234.00 Th/s SHA-256 · 3510W
$8.18 -$0.25
Bitmain Antminer S21+ Hydro Feb 2025
319.00 Th/s SHA-256 · 4785W
$11.06 -$0.42
Canaan Avalon Mini 3 Jan 2025
37.50 Th/s SHA-256 · 800W
$1.34 -$0.58
Bitmain Antminer S21 Immersion 239T Oct 2025
239.00 Th/s SHA-256 · 3824W
$8.35 -$0.83
Canaan Avalon Q Apr 2025
90.00 Th/s SHA-256 · 1675W
$3.19 -$0.83
Bitdeer SealMiner A2 Pro Hyd 500T Mar 2025
500.00 Th/s SHA-256 · 7450W
$17.05 -$0.83
Canaan Avalon A15XP 206T Dec 2024
206.00 Th/s SHA-256 · 3367W
$7.22 -$0.86
MicroBT Whatsminer M66S+ Jul 2024
318.00 Th/s SHA-256 · 4975W
$11.03 -$0.91
Bitmain Antminer S21+ Feb 2025
216.00 Th/s SHA-256 · 3564W
$7.56 -$0.99
Bitdeer SealMiner A2 Air Cooling Mar 2025
220.00 Th/s SHA-256 · 3630W
$7.70 -$1.01
Bitmain Antminer S21++ Jun 2026
235.00 Th/s SHA-256 · 3878W
$8.21 -$1.09
Canaan Avalon A15 Pro 218T Feb 2025
218.00 Th/s SHA-256 · 3662W
$7.63 -$1.16
MicroBT Whatsminer M56 Hydro Jan 2023
192.00 Th/s SHA-256 · 3306W
$6.74 -$1.20
MicroBT Whatsminer M73 Dec 2025
470.00 Th/s SHA-256 · 7200W
$16.07 -$1.21
Bitmain Antminer S21 Hydro Apr 2024
335.00 Th/s SHA-256 · 5360W
$11.60 -$1.27
Bitmain Antminer S21 Jan 2024
200.00 Th/s SHA-256 · 3500W
$7.01 -$1.39
Bitmain Antminer S15 (eco mode) Dec 2018
17.00 Th/s SHA-256 · 850W
$0.61 -$1.43
MicroBT Whatsminer M60S Oct 2023
170.00 Th/s SHA-256 · 3150W
$5.98 -$1.58
MicroBT Whatsminer M60S+ Aug 2024
200.00 Th/s SHA-256 · 3600W
$7.01 -$1.63
Bitmain Antminer S21e HYD Apr 2025
288.00 Th/s SHA-256 · 4869W
$10.01 -$1.67
Canaan Avalon 1566 Oct 2024
185.00 Th/s SHA-256 · 3420W
$6.50 -$1.71
Bitmain Antminer T21 Jan 2024
190.00 Th/s SHA-256 · 3610W
$6.67 -$2.00
Bitmain Antminer T15 (eco mode) Dec 2018
20.00 Th/s SHA-256 · 1200W
$0.71 -$2.17
MicroBT Whatsminer M60 Oct 2023
172.00 Th/s SHA-256 · 3450W
$6.05 -$2.23
Bitmain Antminer S9k Aug 2019
13.50 Th/s SHA-256 · 1148W
$0.48 -$2.27
Bitmain Antminer S19 XP Jul 2022
140.00 Th/s SHA-256 · 3010W
$4.94 -$2.29
Bitmain Antminer S19k Pro Apr 2023
120.00 Th/s SHA-256 · 2760W
$4.24 -$2.38
Canaan Avalon 1466 Sep 2023
150.00 Th/s SHA-256 · 3230W
$5.28 -$2.47
Ebang EBIT E9.5 Jul 2019
11.50 Th/s SHA-256 · 1200W
$0.41 -$2.47
Bitmain Antminer S19J XP Nov 2023
151.00 Th/s SHA-256 · 3246W
$5.32 -$2.47
Bitmain Antminer S9 SE 16Th Jul 2019
16.00 Th/s SHA-256 · 1280W
$0.57 -$2.50
Bitmain Antminer S9 SE 17Th Dec 2019
17.00 Th/s SHA-256 · 1360W
$0.61 -$2.66
Bitmain Antminer S9j 14.5T Aug 2018
14.50 Th/s SHA-256 · 1350W
$0.52 -$2.72
MicroBT Whatsminer M50S++ Sep 2024
158.00 Th/s SHA-256 · 3476W
$5.56 -$2.78
Canaan Avalon 911 Jul 2019
18.00 Th/s SHA-256 · 1440W
$0.64 -$2.81
Bitmain Antminer S15 Dec 2018
28.00 Th/s SHA-256 · 1600W
$1.00 -$2.84
Mara M3 May 2026
185.00 Th/s SHA-256 · 3900W
$6.50 -$2.86
Bitmain Antminer T15 Dec 2018
23.00 Th/s SHA-256 · 1540W
$0.82 -$2.88
MicroBT Whatsminer M66S Nov 2023
298.00 Th/s SHA-256 · 5513W
$10.35 -$2.88
Bitmain Antminer S21 Immersion 300T Oct 2024
301.00 Th/s SHA-256 · 5569W
$10.45 -$2.91
Ebang EBIT E9i+ Jun 2019
13.50 Th/s SHA-256 · 1420W
$0.48 -$2.93
Bitmain Antminer S11 Jan 2019
20.50 Th/s SHA-256 · 1530W
$0.73 -$2.94
Bitmain Antminer S17 Pro 50Th Apr 2019
50.00 Th/s SHA-256 · 1975W
$1.78 -$2.96
MicroBT Whatsminer M66S Hydro Oct 2023
298.00 Th/s SHA-256 · 5550W
$10.35 -$2.97
Canaan Avalon 852 Jun 2019
15.00 Th/s SHA-256 · 1500W
$0.54 -$3.06
Bitmain Antminer S17 Pro 53Th Apr 2019
53.00 Th/s SHA-256 · 2094W
$1.88 -$3.14
Bitmain Antminer S19 XP+HYD Apr 2025
293.00 Th/s SHA-256 · 5567W
$10.18 -$3.18
Ebang EBIT E11++ Nov 2018
44.00 Th/s SHA-256 · 1980W
$1.57 -$3.19
Canaan Avalon 1366 Dec 2022
130.00 Th/s SHA-256 · 3250W
$4.59 -$3.21
Ebang EBIT E10 May 2019
18.00 Th/s SHA-256 · 1650W
$0.64 -$3.32
Bitmain Antminer S17 Pro 56Th Jun 2019
56.00 Th/s SHA-256 · 2212W
$1.99 -$3.32
MicroBT Whatsminer M21 Sep 2019
31.00 Th/s SHA-256 · 1860W
$1.10 -$3.36
Bitmain Antminer S19J Pro 96Th Jul 2021
96.00 Th/s SHA-256 · 2832W
$3.40 -$3.40
StrongU STU-U8 Jul 2019
46.00 Th/s SHA-256 · 2100W
$1.64 -$3.40
MicroBT Whatsminer M50S Jul 2022
126.00 Th/s SHA-256 · 3276W
$4.45 -$3.41
Bitmain Antminer S17 Pro 59Th Feb 2020
59.00 Th/s SHA-256 · 2300W
$2.10 -$3.42
Innosilicon T3 43T Dec 2018
43.00 Th/s SHA-256 · 2100W
$1.53 -$3.51
Bitmain Antminer S19J Pro 100Th Jun 2021
100.00 Th/s SHA-256 · 2950W
$3.54 -$3.54
MicroBT Whatsminer M20 45T Nov 2019
45.00 Th/s SHA-256 · 2160W
$1.60 -$3.58
Bitmain Antminer S17 59Th Sep 2019
59.00 Th/s SHA-256 · 2385W
$2.10 -$3.63
MicroBT Whatsminer M66 Nov 2023
280.00 Th/s SHA-256 · 5572W
$9.74 -$3.63
Ebang EBIT E9.3 May 2019
16.00 Th/s SHA-256 · 1760W
$0.57 -$3.65
Bitmain Antminer S19J Pro 104Th Jun 2021
104.00 Th/s SHA-256 · 3068W
$3.68 -$3.68
MicroBT Whatsminer M66 Hydro Oct 2023
280.00 Th/s SHA-256 · 5600W
$9.74 -$3.70
Bitmain Antminer S19J Pro+ 122Th Dec 2022
122.00 Th/s SHA-256 · 3355W
$4.31 -$3.74
MicroBT Whatsminer M50 Jul 2022
112.00 Th/s SHA-256 · 3248W
$3.96 -$3.84
Bitmain Antminer S17 53Th Apr 2019
53.00 Th/s SHA-256 · 2385W
$1.88 -$3.84
Innosilicon T3 40T Aug 2019
40.00 Th/s SHA-256 · 2200W
$1.42 -$3.86
Bitmain Antminer S19 XP Hydro Oct 2022
257.00 Th/s SHA-256 · 5350W
$8.96 -$3.88
Bitmain Antminer S19 Pro Jun 2020
110.00 Th/s SHA-256 · 3250W
$3.89 -$3.91
MicroBT Whatsminer M63S Hydro Oct 2023
390.00 Th/s SHA-256 · 7250W
$13.43 -$3.97
MicroBT Whatsminer M10 Sep 2018
33.00 Th/s SHA-256 · 2145W
$1.18 -$3.97
Canaan Avalon 1346 Dec 2022
110.00 Th/s SHA-256 · 3300W
$3.89 -$4.03
Bitmain Antminer T17 42Th Jan 2020
42.00 Th/s SHA-256 · 2310W
$1.49 -$4.05
Bitmain Antminer S17+ 67Th Feb 2020
67.00 Th/s SHA-256 · 2680W
$2.38 -$4.05
Bitmain Antminer S17 56Th Apr 2019
56.00 Th/s SHA-256 · 2520W
$1.99 -$4.06
Ebang EBIT E10.1 Jan 2018
18.00 Th/s SHA-256 · 1980W
$0.64 -$4.11
Innosilicon T2T-26T Jun 2018
26.00 Th/s SHA-256 · 2100W
$0.93 -$4.11
Innosilicon T2 Turbo+ 32T Sep 2018
32.00 Th/s SHA-256 · 2200W
$1.14 -$4.14
Cheetah Miner F1-24T Jul 2019
24.00 Th/s SHA-256 · 2100W
$0.86 -$4.18
Aladdin L2 30T Nov 2019
30.00 Th/s SHA-256 · 2200W
$1.07 -$4.21
Cheetah Miner F3-30T Jul 2019
30.00 Th/s SHA-256 · 2200W
$1.07 -$4.21
Innosilicon T2T-30T Jun 2019
30.00 Th/s SHA-256 · 2200W
$1.07 -$4.21
Ebang EBIT E12+ Aug 2019
50.00 Th/s SHA-256 · 2500W
$1.78 -$4.22
Bitmain Antminer S17+ 70Th Jan 2020
70.00 Th/s SHA-256 · 2800W
$2.48 -$4.24
MicroBT Whatsminer M30S++ 110T Apr 2020
110.00 Th/s SHA-256 · 3410W
$3.89 -$4.29
Canaan Avalon 1047 Sep 2019
37.00 Th/s SHA-256 · 2380W
$1.32 -$4.39
MicroBT Whatsminer M30S++ 106T Apr 2020
106.00 Th/s SHA-256 · 3400W
$3.75 -$4.41
Bitmain Antminer S17+ 73Th Dec 2019
73.00 Th/s SHA-256 · 2920W
$2.59 -$4.42
Ebang EBIT E12 Aug 2019
44.00 Th/s SHA-256 · 2500W
$1.57 -$4.43
Bitmain Antminer S19 95Th Jun 2020
95.00 Th/s SHA-256 · 3250W
$3.36 -$4.44
Bitmain Antminer T19 Jun 2020
84.00 Th/s SHA-256 · 3150W
$2.98 -$4.58
Bitmain Antminer S17+ 76Th Dec 2019
76.00 Th/s SHA-256 · 3040W
$2.70 -$4.60
Bitmain Antminer S19J 90Th Jun 2021
90.00 Th/s SHA-256 · 3250W
$3.19 -$4.61
MicroBT Whatsminer M30S+ 100T Apr 2020
100.00 Th/s SHA-256 · 3400W
$3.54 -$4.62
Bitmain Antminer T17 40Th May 2019
40.00 Th/s SHA-256 · 2520W
$1.42 -$4.62
Cheetah Miner F5i-60T Oct 2019
60.00 Th/s SHA-256 · 2820W
$2.13 -$4.64
Bitmain Antminer S17e 64T Sep 2019
64.00 Th/s SHA-256 · 2880W
$2.27 -$4.64
Bitmain Antminer T17+ 55Th Mar 2020
55.00 Th/s SHA-256 · 2750W
$1.96 -$4.64
Canaan Avalon 1246 85T Jan 2021
85.00 Th/s SHA-256 · 3230W
$3.01 -$4.74
Bitmain Antminer S17e 60T Sep 2019
60.00 Th/s SHA-256 · 2880W
$2.13 -$4.78
Canaan Avalon 1246 96T Dec 2020
96.00 Th/s SHA-256 · 3420W
$3.40 -$4.81
MicroBT Whatsminer M63 Hydro Oct 2023
366.00 Th/s SHA-256 · 7300W
$12.63 -$4.89
Bitmain Antminer T17+ 58Th Jan 2020
58.00 Th/s SHA-256 · 2900W
$2.06 -$4.90
MicroBT Whatsminer M30s Mar 2020
88.00 Th/s SHA-256 · 3344W
$3.12 -$4.91
MicroBT Whatsminer M31S+ 68T Apr 2020
68.00 Th/s SHA-256 · 3128W
$2.41 -$5.09
Canaan Avalon 1166 PRO 78Th Aug 2020
78.00 Th/s SHA-256 · 3276W
$2.77 -$5.10
Bitmain Antminer T17e Nov 2019
53.00 Th/s SHA-256 · 2915W
$1.88 -$5.11
MicroBT Whatsminer M20S 65T Nov 2019
65.00 Th/s SHA-256 · 3120W
$2.31 -$5.18
MicroBT Whatsminer M31S 70T Apr 2020
70.00 Th/s SHA-256 · 3220W
$2.48 -$5.24
Canaan Avalon 1166 Jan 2020
68.00 Th/s SHA-256 · 3196W
$2.41 -$5.26
MicroBT Whatsminer M79S Dec 2025
1.35 Ph/s SHA-256 · 20000W
$42.70 -$5.30
MicroBT Whatsminer M31S+ 76T Apr 2020
76.00 Th/s SHA-256 · 3344W
$2.70 -$5.33
MicroBT Whatsminer M31S+ 82T Apr 2020
82.00 Th/s SHA-256 · 3444W
$2.91 -$5.36
Canaan Avalon 1126 Apr 2018
68.00 Th/s SHA-256 · 3243W
$2.41 -$5.37
Bitmain Antminer T17+ 64Th Dec 2019
64.00 Th/s SHA-256 · 3200W
$2.27 -$5.41
iPollo B1L Mar 2022
50.00 Th/s SHA-256 · 3000W
$1.78 -$5.42
Ebang EBIT E10.3 Jul 2019
24.00 Th/s SHA-256 · 2640W
$0.86 -$5.48
Ebang EBIT E10.2 Jul 2019
27.00 Th/s SHA-256 · 2700W
$0.96 -$5.52
MicroBT Whatsminer M32 68T Aug 2020
68.00 Th/s SHA-256 · 3312W
$2.41 -$5.53
Innosilicon T3+ 67T Nov 2019
67.00 Th/s SHA-256 · 3300W
$2.38 -$5.54
Aladdin T1 32T Aug 2019
32.00 Th/s SHA-256 · 2800W
$1.14 -$5.58
Bitmain Antminer S19J 110Th Jun 2021
110.00 Th/s SHA-256 · 3960W
$3.89 -$5.61
MicroBT Whatsminer M20S 68T Sep 2019
68.00 Th/s SHA-256 · 3360W
$2.41 -$5.65
Canaan Avalon 1166 PRO 72Th Aug 2020
72.00 Th/s SHA-256 · 3420W
$2.56 -$5.65
Innosilicon T3 50T Aug 2019
50.00 Th/s SHA-256 · 3100W
$1.78 -$5.66
Canaan Avalon 1146 Feb 2020
56.00 Th/s SHA-256 · 3192W
$1.99 -$5.67
Cheetah Miner F5M 53T Nov 2019
53.00 Th/s SHA-256 · 3180W
$1.88 -$5.75
Innosilicon T3+ 57T Oct 2019
57.00 Th/s SHA-256 · 3300W
$2.03 -$5.89
MicroBT Whatsminer M56S Jan 2023
212.00 Th/s SHA-256 · 5550W
$7.42 -$5.90
MicroBT Whatsminer M21S 58T Nov 2019
58.00 Th/s SHA-256 · 3360W
$2.06 -$6.00
MicroBT Whatsminer M53S+ Oct 2023
300.00 Th/s SHA-256 · 6844W
$10.42 -$6.01
Canaan Avalon 1066 Oct 2019
50.00 Th/s SHA-256 · 3250W
$1.78 -$6.02
MicroBT Whatsminer M21S 56T Jul 2019
56.00 Th/s SHA-256 · 3360W
$1.99 -$6.07
Innosilicon T2T-37T Sep 2019
37.00 Th/s SHA-256 · 3100W
$1.32 -$6.12
Bitmain Antminer S19 Pro+ Hyd May 2022
198.00 Th/s SHA-256 · 5445W
$6.94 -$6.12
MicroBT Whatsminer M10S Sep 2018
55.00 Th/s SHA-256 · 3500W
$1.96 -$6.44
MicroBT Whatsminer M53S Hydro May 2023
260.00 Th/s SHA-256 · 6760W
$9.06 -$7.16
Bitmain Antminer S19 Hydro May 2020
151.00 Th/s SHA-256 · 5230W
$5.32 -$7.23
MicroBT Whatsminer M36S+ May 2023
164.00 Th/s SHA-256 · 5576W
$5.77 -$7.61
MicroBT Whatsminer M53 Hydro May 2023
230.00 Th/s SHA-256 · 6670W
$8.04 -$7.97
MicroBT Whatsminer M76S Dec 2025
362.00 Gh/s SHA-256 · 5200W
$0.01 -$12.47