How profitable is the MicroBT WhatsMiner M66S for mining?

The profitability of the MicroBT WhatsMiner M66S depends on factors like electricity costs, mining difficulty, and market prices. Currently, it generates approximately $2.88 profit per day based on real-time data for the SHA-256 algorithm, factoring in an electricity rate of $0.08/kWh.

What is the power consumption of the MicroBT WhatsMiner M66S ?

The MicroBT WhatsMiner M66S consumes 5513W of power, which impacts electricity costs and overall profitability.

How much does it cost to run the MicroBT WhatsMiner M66S ?

At an electricity rate of $0.08/kWh, the MicroBT WhatsMiner M66S costs approximately $10.58 per day, $317.55 per month, and $3,863.51 per year to operate.

Which cryptocurrencies can the MicroBT WhatsMiner M66S mine?

The MicroBT WhatsMiner M66S is designed to mine cryptocurrencies using the SHA-256 algorithm, such as Bitcoin (BTC), Bitcoin Cash (BCH), Fractal Bitcoin (FB). You can also resell your hashrate on the NiceHash marketplace.

MicroBT WhatsMiner M66S

Q: What is the hashrate of the MicroBT WhatsMiner M66S ?

The MicroBT WhatsMiner M66S has a hashrate of 298TH/s, optimized for the SHA-256 algorithm.

WhatsMiner M66S profitability insights powered by real-time data: Discover how much your WhatsMiner M66S can earn using our advanced ASIC miner calculator. We use live mining reward data and automatically factor in electricity costs, giving you a clear overview of your potential daily, monthly, and yearly returns.

Released: November 2023

☆☆☆☆☆ 0/5 (0)

Manufactured by

Realtime Mining Profit

$2.88/day

298TH/s

Hashrate

5513W

Power

Profitability Analysis

Live Data

Here you can see a detailed analysis of miner profitability, updated in real-time.

Current BTC Price $101,589.00

Period	Income	Expense	Profit
Daily	$13.46	$10.58	$2.88
Monthly	$403.95	$317.55	$86.40
Yearly	$4,914.71	$3,863.51	$1,051.20

No Offer available

About the MicroBT WhatsMiner M66S (298TH/s)

Learn more about this ASIC miner, including its specifications, performance, energy consumption, and profitability.

MicroBT’s WhatsMiner M66S is a purpose-built ASIC for SHA-256 that snaps into stride at 298 TH/s while drawing about 5513 W, landing a tight 18.5 J/TH efficiency, and in immersion it settles into a cool, steady rhythm-no fan roar, just the low hush of pumps-holding temperatures flat to curb throttling, extend component life, and keep uptime high across long runs; the compact, high-density design fits neatly into immersion tanks and containerized farms, and a high-efficiency integrated power supply reduces conversion losses and supports standard 200–240 V AC, 50/60 Hz input with a high power factor, making large-scale deployment straightforward; its firmware delivers remote monitoring and control through a clean web UI, API access, and common farm tools, with DHCP/static IP options, per-board telemetry, watchdog auto-recovery, pool failover, and flexible tuning profiles for overclocking or underclocking when power constraints or thermal budgets demand it; compatibility with major Stratum pools, stable operation in dusty or humid locales thanks to sealed immersion, and a near-silent acoustic footprint round out the industrial posture, while heat is easy to reclaim via dry coolers or plate exchangers to improve facility PUE; figure roughly 132 kWh of daily energy use at nominal settings, and you get a miner engineered for consistent output in Bitcoin and other SHA-256 networks, a lean workhorse whose numbers snap to attention and stay there when the farm lights come up and the hashes start to roll.

Discover Which Coins This Miner Can Mine

Explore the cryptocurrencies that can be mined using MicroBT WhatsMiner M66S (298TH/s), including detailed profitability.

Currency Converter

Calculate the mineable coins to any currency.

Rate is for reference only. Updated just now.

Coin	Hashrate	Power	Efficiency	Income/Day	Profit/Day
NiceHash BTC	298 TH/s	5513 W	18.5 J/TH	$12.58 $ 0.00012388	$2.00 $ 0.00001969
Bitcoin BTC	298 TH/s	5513 W	18.5 J/TH	$12.52 $ 0.00012363	$1.93 $ 0.00001908
Bitcoin Cash BCH	298 TH/s	5513 W	18.5 J/TH	$12.28 $ 0.02436546	$1.69 $ 0.00336189
Fractal Bitcoin FB	298 TH/s	5513 W	18.5 J/TH	$13.46 $ 33.57	$2.88 $ 7.18

Historical Mining Performance

View the performance trends of MicroBT WhatsMiner M66S (298TH/s) over weekly, monthly, and yearly timeframes.

Historical Profitability

View the historical income and profit trends for this miner.

SHA-256 Miner Generations

Evolution of cryptocurrency mining hardware throughout the years, with the current generation highlighted for reference.

Gen 1

26 miners

Gen 2

26 miners

Gen 3

26 miners

Gen 4

26 miners

Gen 5

26 miners

Gen 6

26 miners

Gen 7

27 miners

Gen 8

27 miners

Generation 1

26 miners

Bitmain Antminer S9 (14TH/s | 1372W)

98.00 J/TH

Bitmain Antminer S9i (13TH/s | 1280W)

98.46 J/TH

Bitmain Antminer S9 (13TH/s | 1300W)

100.00 J/TH

GMO miner B3 (33TH/s | 3417W)

103.55 J/TH

Canaan AvalonMiner A821 (11.5TH/s | 1200W)

104.35 J/TH

Ebang Ebit E9i (13.5TH/s | 1420W)

105.19 J/TH

Ebang Ebit E9.2 (12TH/s | 1320W)

110.00 J/TH

Ebang Ebit E9.3 (16TH/s | 1760W)

110.00 J/TH

Bitfily Snow Panther A1 (49TH/s | 5400W)

110.20 J/TH

Pantech SX6 (8.5TH/s | 1000W)

117.65 J/TH

Bitmain Antminer T9 (12.5TH/s | 1576W)

126.08 J/TH

Bitmain Antminer T9 (11.5TH/s | 1450W)

126.09 J/TH

Bitfury B8 (49TH/s | 6400W)

130.61 J/TH

Bitmain Antminer T9+ (10.5TH/s | 1432W)

136.38 J/TH

Ebang Ebit E10D (25TH/s | 3500W)

140.00 J/TH

Ebang Ebit E9+ (9TH/s | 1300W)

144.44 J/TH

Pantech WX6 (34TH/s | 5000W)

147.06 J/TH

Canaan AvalonMiner A741 (7.3TH/s | 1150W)

157.53 J/TH

MicroBT Whatsminer M3X (12.5TH/s | 2050W)

164.00 J/TH

MicroBT Whatsminer M3 M3V1 (12TH/s | 2000W)

166.67 J/TH

Ebang Ebit E9 (6.3TH/s | 1077W)

170.95 J/TH

VolcMiner D1 Mini Pre (2.2GH/s | 500W)

227.27 J/GH

Bitmain Antminer V9 (4TH/s | 1027W)

256.75 J/TH

Bitmain Antminer S7-LN (2.7TH/s | 697W)

258.15 J/TH

Bitmain Antminer S7 (4.73TH/s | 1293W)

273.36 J/TH

Bitmain Antminer S5 (1.155TH/s | 590W)

510.82 J/TH

Generation 2

26 miners

Innosilicon T2 Turbo+ (32TH/s | 2200W)

68.75 J/TH

Bitmain Antminer S11 (20.5TH/s | 1530W)

74.63 J/TH

Holic H28 (28TH/s | 2100W)

75.00 J/TH

Holic H22 (22TH/s | 1700W)

77.27 J/TH

Bitfury Tardis (80TH/s | 6300W)

78.75 J/TH

Innosilicon T2 Turbo HF+ (33TH/s | 2600W)

78.79 J/TH

Bitmain Antminer S9 SE (16TH/s | 1280W)

80.00 J/TH

Innosilicon T2 Turbo (26TH/s | 2100W)

80.77 J/TH

GMO miner B2 (24TH/s | 1950W)

81.25 J/TH

Innosilicon T2 Turbo (24TH/s | 1980W)

82.50 J/TH

Canaan AvalonMiner A921 (20TH/s | 1700W)

85.00 J/TH

Bitfily Snow Panther B1+ (24.5TH/s | 2100W)

85.71 J/TH

Bitfily Snow Panther B1 (16TH/s | 1380W)

86.25 J/TH

Innosilicon T2 Terminator (17.2TH/s | 1570W)

91.28 J/TH

Ebang Ebit E10 (18TH/s | 1650W)

91.67 J/TH

Halong Mining DragonMint T1 (16TH/s | 1480W)

92.50 J/TH

Bitmain Antminer S9j (14.5TH/s | 1350W)

93.10 J/TH

Bitmain Antminer S9i (14TH/s | 1320W)

94.29 J/TH

Canaan AvalonMiner A841 (13.6TH/s | 1290W)

94.85 J/TH

Aisen A1 Pro Aixin (23TH/s | 2200W)

95.65 J/TH

Bitmain Antminer S9 Hydro (18TH/s | 1728W)

96.00 J/TH

Bitmain Antminer S9k (13.5TH/s | 1310W)

97.04 J/TH

Bitmain Antminer R4 (8.7TH/s | 845W)

97.13 J/TH

Bitmain Antminer S9 (11.5TH/s | 1127W)

98.00 J/TH

Bitmain Antminer S9 (12.5TH/s | 1225W)

98.00 J/TH

Bitmain Antminer S9 (13.5TH/s | 1323W)

98.00 J/TH

Generation 3

26 miners

Bolon Miner B11 (70TH/s | 3300W)

47.14 J/TH

Innosilicon T3 (43TH/s | 2100W)

48.84 J/TH

MicroBT Whatsminer M20S (68TH/s | 3360W)

49.41 J/TH

Ebang Ebit E12+ (50TH/s | 2500W)

50.00 J/TH

iPollo B1L (60TH/s | 3000W)

50.00 J/TH

Bitmain Antminer T17+ 266-Aa (64TH/s | 3200W)

50.00 J/TH

Canaan AvalonMiner A1126 Pro (68TH/s | 3420W)

50.29 J/TH

Canaan AvalonMiner A1146 Pro (63TH/s | 3276W)

52.00 J/TH

MicroBT Whatsminer M32S (66TH/s | 3432W)

52.00 J/TH

Canaan Avalon 1146 Pro (63TH/s | 3276W)

52.00 J/TH

Innosilicon T3+ (52TH/s | 2800W)

53.85 J/TH

MicroBT Whatsminer M32 (62TH/s | 3348W)

54.00 J/TH

Ebang Ebit E11+ (37TH/s | 2035W)

55.00 J/TH

Bitmain Antminer T17 (40TH/s | 2200W)

55.00 J/TH

Bitmain Antminer T17e (53TH/s | 2915W)

55.00 J/TH

Innosilicon T3 (39TH/s | 2150W)

55.13 J/TH

Ebang Ebit E12 (44TH/s | 2500W)

56.82 J/TH

Innosilicon T3+ (57TH/s | 3300W)

57.89 J/TH

MicroBT Whatsminer M21 (31TH/s | 1860W)

60.00 J/TH

MicroBT Whatsminer M21S (56TH/s | 3360W)

60.00 J/TH

Innosilicon T3 (50TH/s | 3100W)

62.00 J/TH

MicroBT Whatsminer M10S (55TH/s | 3500W)

63.64 J/TH

Canaan AvalonMiner A1047 (37TH/s | 2380W)

64.32 J/TH

Ebang Ebit E11 (30TH/s | 1950W)

65.00 J/TH

MicroBT Whatsminer M10 (33TH/s | 2145W)

65.00 J/TH

Canaan AvalonMiner A1066 (50TH/s | 3250W)

65.00 J/TH

Generation 4

26 miners

MicroBT Whatsminer M30S+ (100TH/s | 3400W)

34.00 J/TH

MicroBT Whatsminer M36S+ (164TH/s | 5576W)

34.00 J/TH

Bitmain Antminer S19 (95TH/s | 3250W)

34.21 J/TH

Bitmain Antminer S19 Hydro (158TH/s | 5451W)

34.50 J/TH

Bitmain Antminer T19 Hydro (158TH/s | 5451W)

34.50 J/TH

Canaan Avalon Nano 3 (4TH/s | 140W)

35.00 J/TH

Bitmain Antminer S19j (90TH/s | 3250W)

36.11 J/TH

Bitmain Antminer T19 Model 240-Ca (84TH/s | 3150W)

37.50 J/TH

Bitmain Antminer T19 Hydro (145TH/s | 5438W)

37.50 J/TH

MicroBT Whatsminer M30S (86TH/s | 3268W)

38.00 J/TH

Bitmain Antminer T19 (88TH/s | 3344W)

38.00 J/TH

Canaan AvalonMiner A1246 (90TH/s | 3420W)

38.00 J/TH

Bitmain Antminer S17 Pro (50TH/s | 1975W)

39.50 J/TH

Bitmain Antminer S17 Pro (53TH/s | 2094W)

39.51 J/TH

Bitmain Antminer S17+ 266-Aa (73TH/s | 2920W)

40.00 J/TH

StrongU Hornbill H8 Pro (84TH/s | 3360W)

40.00 J/TH

Canaan AvalonMiner A1166 Pro (81TH/s | 3400W)

41.98 J/TH

MicroBT Whatsminer M31S+ (80TH/s | 3360W)

42.00 J/TH

MicroBT Whatsminer M31S (76TH/s | 3220W)

42.37 J/TH

Ebang Ebit E11++ (44TH/s | 1980W)

45.00 J/TH

Bitmain Antminer S17 (53TH/s | 2385W)

45.00 J/TH

Bitmain Antminer S17 (56TH/s | 2520W)

45.00 J/TH

Bitmain Antminer S17e (64TH/s | 2880W)

45.00 J/TH

StrongU Hornbill H8 (74TH/s | 3330W)

45.00 J/TH

StrongU STU-U8 (46TH/s | 2100W)

45.65 J/TH

StrongU STU-U8 Pro (60TH/s | 2800W)

46.67 J/TH

Generation 5

26 miners

MicroBT Whatsminer M50S (128TH/s | 3276W)

25.59 J/TH

MicroBT Whatsminer M53S (260TH/s | 6760W)

26.00 J/TH

Bitmain Antminer S19 Pro++ (125TH/s | 3250W)

26.00 J/TH

MicroBT WhatsMiner M56S (212TH/s | 5550W)

26.18 J/TH

Magicminer BG01 (4.5TH/s | 120W)

26.67 J/TH

Lucky Miner LV08 (4.5TH/s | 120W)

26.67 J/TH

Bitmain Antminer S19 Pro+ Hydro (198TH/s | 5445W)

27.50 J/TH

Bitmain Antminer S19j Pro+ (122TH/s | 3355W)

27.50 J/TH

Bitmain Antminer S19 Pro+ Hydro (184TH/s | 5060W)

27.50 J/TH

Bitmain Antminer S19 Pro+ Hyd (191TH/s | 5252W)

27.50 J/TH

Bitmain Antminer S19 Pro+ Hydro (195TH/s | 5445W)

27.92 J/TH

Bitmain Antminer S19 Pro+ Hydro (191TH/s | 5445W)

28.51 J/TH

MicroBT WhatsMiner M56 (194TH/s | 5550W)

28.61 J/TH

Bitmain Antminer S19j Pro+ (117TH/s | 3355W)

28.68 J/TH

MicroBT Whatsminer M50 (114TH/s | 3306W)

29.00 J/TH

MicroBT Whatsminer M53 (230TH/s | 6670W)

29.00 J/TH

Canaan Avalon A1366I (122TH/s | 3570W)

29.26 J/TH

Bitmain Antminer S19j Pro (96TH/s | 2832W)

29.50 J/TH

Bitmain Antminer S19j Pro (104TH/s | 3068W)

29.50 J/TH

Bitmain Antminer S19 Pro Hydro (177TH/s | 5221W)

29.50 J/TH

Bitmain Antminer S19 Pro (110TH/s | 3250W)

29.55 J/TH

Canaan Avalon Made A1346 (110TH/s | 3300W)

30.00 J/TH

MicroBT Whatsminer M33S++ (242TH/s | 7260W)

30.00 J/TH

MicroBT Whatsminer M33S++ (226TH/s | 6820W)

30.18 J/TH

Bitmain Antminer S19j Pro (100TH/s | 3050W)

30.50 J/TH

MicroBT Whatsminer M30S++ (112TH/s | 3472W)

31.00 J/TH

Generation 6

26 miners

Bitmain Antminer T21 (190TH/s | 3610W)

19.00 J/TH

Bitmain Antminer S19 XP+ Hydro (279TH/s | 5301W)

19.00 J/TH

Bitmain Antminer S19 XP+ Hydro (293TH/s | 5567W)

19.00 J/TH

MicroBT WhatsMiner M63 (334TH/s | 6646W)

19.90 J/TH

MicroBT WhatsMiner M66 (280TH/s | 5572W)

19.90 J/TH

MicroBT WhatsMiner M60 (172TH/s | 3422W)

19.90 J/TH

MicroBT Whatsminer M61S (216TH/s | 4320W)

20.00 J/TH

Bitmain Antminer S19 XP Hydro (257TH/s | 5304W)

20.64 J/TH

Bitmain Antminer S19 XP Hydro 3U (512TH/s | 10600W)

20.70 J/TH

MicroBT WhatsMiner M63S++ (478TH/s | 10000W)

20.92 J/TH

Canaan Avalon Mini 3 (37.5TH/s | 800W)

21.33 J/TH

Magicminer BG02 (7TH/s | 150W)

21.43 J/TH

Bitaxe Supra Hex 701 (4.2TH/s | 90W)

21.43 J/TH

Bitmain Antminer S19 XP (140TH/s | 3010W)

21.50 J/TH

Bitmain Antminer S19j XP (151TH/s | 3247W)

21.50 J/TH

Canaan Avalon Made A1466 (150TH/s | 3230W)

21.53 J/TH

Bitmain Antminer T19 PRO Hydro (235TH/s | 5170W)

22.00 J/TH

Bitmain Antminer S19e XP Hyd (251TH/s | 5522W)

22.00 J/TH

MicroBT Whatsminer M50s++ (160TH/s | 3520W)

22.00 J/TH

Bitmain Antminer S19 XP (134TH/s | 3010W)

22.46 J/TH

Bitmain Antminer S19k Pro (120TH/s | 2760W)

23.00 J/TH

Bitmain Antminer S19k Pro (136TH/s | 3264W)

24.00 J/TH

NerdMiner NerdQaxe+ Hyd (2.5TH/s | 60W)

24.00 J/TH

Canaan Avalon Made A1446 (135TH/s | 3310W)

24.52 J/TH

Canaan Avalon Made A1366 (130TH/s | 3250W)

25.00 J/TH

LuckyMiner LV07 1TH/s (1TH/s | 25W)

25.00 J/TH

Generation 7

27 miners

Auradine Teraflux AI3680 (375TH/s | 5625W)

15.00 J/TH

NerdMiner NerdQaxe++ (4.8TH/s | 72W)

15.00 J/TH

Bitmain Antminer S21 PRO (234TH/s | 3550W)

15.17 J/TH

MicroBT WhatsMiner M66S++ (356TH/s | 5518W)

15.50 J/TH

MicroBT WhatsMiner M60S++ (226TH/s | 3600W)

15.93 J/TH

Bitmain Antminer S21 Hyd (335TH/s | 5360W)

16.00 J/TH

Bitmain Antminer S21+ (235TH/s | 3875.5W)

16.49 J/TH

Bitdeer Sealminer A2 (226TH/s | 3729W)

16.50 J/TH

Bitdeer Sealminer A2 Hydro (446TH/s | 7359W)

16.50 J/TH

Canaan Avalon A15 Pro (220TH/s | 3662W)

16.65 J/TH

Canaan Avalon A1566HA 2U (480TH/s | 8064W)

16.80 J/TH

MicroBT WhatsMiner M60S+ (212TH/s | 3600W)

16.98 J/TH

MicroBT WhatsMiner M63S+ (424TH/s | 7208W)

17.00 J/TH

MicroBT WhatsMiner M66S+ (318TH/s | 5406W)

17.00 J/TH

Bitmain Antminer S21e Hyd (288TH/s | 4896W)

17.00 J/TH

Bitmain Antminer S21e Hyd (310TH/s | 5270W)

17.00 J/TH

Auradine Teraflux AT2880 (222TH/s | 3850W)

17.34 J/TH

Bitmain Antminer S21 (195TH/s | 3400W)

17.44 J/TH

Bitmain Antminer S21 (188TH/s | 3290W)

17.50 J/TH

Bitmain Antminer S21 (200TH/s | 3550W)

17.75 J/TH

Canaan Avalon A1566I (249TH/s | 4500W)

18.07 J/TH

Canaan Avalon Made A1566 (185TH/s | 3420W)

18.49 J/TH

MicroBT WhatsMiner M63S (390TH/s | 7215W)

18.50 J/TH

MicroBT WhatsMiner M66S (298TH/s | 5513W)

18.50 J/TH

MicroBT WhatsMiner M60S (186TH/s | 3441W)

18.50 J/TH

Canaan Avalon Q (90TH/s | 1674W)

18.60 J/TH

Bitmain Antminer S19 XP+ Hyd 3U (586TH/s | 10900W)

18.60 J/TH

Generation 8

27 miners

Bitmain Antminer S3 (478GH/s | 366W)

0.77 J/GH

Nerdminer V3 (1MH/s | 1W)

1.00 J/MH

Bitmain Antminer S23 Hydro (580TH/s | 5510W)

9.50 J/TH

Bitmain Antminer S23 Hyd 3U (1160TH/s | 11020W)

9.50 J/TH

Bitmain Antminer S21 XP+ Hyd (500TH/s | 5500W)

11.00 J/TH

Bitmain Antminer S23 (318TH/s | 3498W)

11.00 J/TH

Bitmain Antminer S21 XP HYDRO (473TH/s | 5676W)

12.00 J/TH

Bitmain Antminer S23 Immersion (442TH/s | 5304W)

12.00 J/TH

Bitdeer SealMiner A3 Pro Hydro (660TH/s | 8250W)

12.50 J/TH

Bitdeer SealMiner A3 Pro Air (290TH/s | 3625W)

12.50 J/TH

Canaan Avalon A16XP (300TH/s | 3850W)

12.83 J/TH

Bitmain Antminer S21e XP Hydro (860TH/s | 11180W)

13.00 J/TH

Bitmain Antminer S21e XP Hyd (430TH/s | 5590W)

13.00 J/TH

Bitmain Antminer S21 XP (270TH/s | 3645W)

13.50 J/TH

Bitdeer SealMiner A3 Hydro (500TH/s | 6750W)

13.50 J/TH

Bitaxe Touch (1.6TH/s | 22W)

13.75 J/TH

Canaan Avalon A16 (282TH/s | 3900W)

13.83 J/TH

Bitdeer SealMiner A3 Air (260TH/s | 3640W)

14.00 J/TH

Bitaxe Gamma 601 (1.2TH/s | 17W)

14.17 J/TH

Auradine Teraflux AH3880 (600TH/s | 8700W)

14.50 J/TH

Proto Rig (819TH/s | 12000W)

14.65 J/TH

Fluminer T3 (115TH/s | 1700W)

14.78 J/TH

Bitdeer SealMiner A2 Pro Air (255TH/s | 3790W)

14.86 J/TH

Bitdeer SealMiner A2 Pro Hydro (500TH/s | 7450W)

14.90 J/TH

Bitmain Antminer S21+ Hydro (395TH/s | 5925W)

15.00 J/TH

Bitmain Antminer S21+ Hydro (358TH/s | 5370W)

15.00 J/TH

Bitmain Antminer S21+ Hyd (319TH/s | 4785W)

15.00 J/TH

More Information about the

Learn more about the MicroBT WhatsMiner M66S (298TH/s)

The MicroBT WhatsMiner M66S is a SHA-256 ASIC built on efficient 7 nm silicon, delivering a steady 298 TH/s at roughly 5513 W for about 18.5 J/TH, and its immersion-ready cooling design holds temperatures in a tight band to curb throttling, mute noise, and stretch component life under sustained load; the integrated high power factor PSU and compact, reinforced aluminum chassis simplify deployment in immersion tanks or containerized farms while minimizing conversion loss and cable clutter, and the firmware-hardened for stability-cuts rejects and downtime with dynamic frequency scaling that adapts to fluid temperature and ambient conditions, watchdog auto-recovery, pool failover, and per-board telemetry for precise tuning; management is straightforward through SSH, a web interface, API hooks, and fleet tools that support DHCP or static IPs, bulk configuration, and remote updates, and standard Stratum pool compatibility keeps farm integration routine; Ethernet-only networking, sealed immersion operation, and corrosion-resistant design blunt the impact of dust and humidity, while the clean thermal path makes heat reclaim practical for improving facility efficiency; plan for roughly a hundred-thirty kilowatt-hours of daily energy draw at nominal settings, and align upstream power and cooling accordingly, and you get an industrial miner whose numbers are clear, whose behavior is predictable, and whose build is meant to run hard and long without drama.

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Technical Specifications

Detailed hardware specifications and mining capabilities for MicroBT WhatsMiner M66S

Basic Information

Brand

MicroBT

Model

WhatsMiner M66S

Release Date

November 2023

Algorithm

SHA-256

Performance

Hashrate

298 TH/s

Power Consumption

5513W

Noise Level

50dbdB

Voltage

100-240VV

Physical Dimensions

Size

267 x 147 x 401mmmm

Weight

18000gkg

Interface

Ethernet

Humidity

5 - 95 %%

Cooling

Hydro

Mineable Cryptocurrencies

BTC

Bitcoin

BCH

Bitcoin Cash

Fractal Bitcoin

Algorithm Information: SHA-256

Learn more about the SHA-256 algorithm and how it works.

SHA-256 is a cryptographic hash function that serves as the backbone of Fractal Bitcoin proof-of-work consensus mechanism. This algorithm processes input data of any length and produces a fixed hash value, ensuring security and integrity in the mining process.

Crypto Mining Pools

Connect to the most reliable mining pools and maximize your crypto mining efficiency with optimized uptime and profitability.

Pool Name	Fee & Payment	Connect
NiceHash Hashpower Marketplace	Reseller	Connect
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Frequently Asked Questions

Everything you need to know about the MicroBT WhatsMiner M66S

How efficient is the MicroBT WhatsMiner M66S 298TH/s?

The efficiency of the MicroBT WhatsMiner M66S 298TH/s is 18.50 J/TH with a hashrate of 298TH/s and power consumption of 5513W.

What are the electricity costs for the MicroBT WhatsMiner M66S 298TH/s (USD)?

The MicroBT WhatsMiner M66S 298TH/s consumes $10.58 daily, $317.55 monthly, and $3,863.51 yearly in electricity costs.

How much power does the MicroBT WhatsMiner M66S 298TH/s use?

The MicroBT WhatsMiner M66S 298TH/s uses 5513W of electricity.

Who manufactures the WhatsMiner M66S?

The WhatsMiner M66S is manufactured by MicroBT.

What is the hashrate of the MicroBT WhatsMiner M66S?

The MicroBT WhatsMiner M66S has a hashrate of 298TH/s using the SHA-256 algorithm.

Which cryptocurrencies can be mined with the MicroBT WhatsMiner M66S 298TH/s?

The MicroBT WhatsMiner M66S 298TH/s can mine the following cryptocurrencies:

NiceHash (BTC) Bitcoin

Bitcoin (BTC)

Bitcoin Cash (BCH)

Fractal Bitcoin (FB)

Is the MicroBT WhatsMiner M66S 298TH/s a profitable miner?

As of November 12, 2025 with an electricity cost of $0.08 the MicroBT WhatsMiner M66S 298TH/s generates $2.88 daily, $86.40 monthly, and $1,051.20 yearly.

This makes the MicroBT WhatsMiner M66S 298TH/s a profitable choice for mining.