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MicroBT Whatsminer M73 (520 TH/s)
Sold out · Last price $7,862 all-in, delivered, installed and hosted in Argentina · MicroBT · Air-cooled · SHA-256
The MicroBT Whatsminer M73 (520 TH/s) is a air-cooled SHA-256 bitcoin ASIC miner from MicroBT released in Dec 2025. It runs at 520 TH/s while drawing 7,280 W, an efficiency of 14 J/TH. It is currently sold out; the figures below show what it would earn if hosted with us today.
More on this machine: MicroBT Whatsminer M73 price history · MicroBT Whatsminer M73 profitability history
MicroBT Whatsminer M73 profitability
As of Nov 1, 2026, hosted in Argentina at 6.5¢/kWh with 98.7% uptime. Bitcoin $77,951.
| Period | Bitcoin mined | Revenue | Electricity | Profit |
|---|---|---|---|---|
| Daily | 0.000219 BTC | $17.10 | $11.77 | $5.33 |
| Weekly | 0.001535 BTC | $119.69 | $82.39 | $37.31 |
| Monthly | 0.006673 BTC | $520.15 | $358.03 | $162.12 |
| Yearly | 0.080065 BTC | $6,241.15 | $4,295.91 | $1,945.24 |
Electricity per bitcoin mined: $53,655. Year 1 return: 25%.
MicroBT Whatsminer M73 price history
From $8,791 in Dec 2025 to $5,132 in Sep 2026 (-42%).
| Month | Price per unit | Price per TH |
|---|---|---|
| Dec 2025 | $8,791 | $16.91 |
| Feb 2026 | $5,897 | $11.34 |
| Mar 2026 | $5,405 | $10.40 |
| Apr 2026 | $5,296 | $10.19 |
| May 2026 | $5,460 | $10.50 |
| Jun 2026 | $5,351 | $10.29 |
| Jul 2026 | $5,324 | $10.24 |
| Aug 2026 | $5,132 | $9.87 |
| Sep 2026 | $5,132 | $9.87 |
Where to host the MicroBT Whatsminer M73
| Site | Cooling | Rate | Uptime | Cost per BTC | Profit per month | All-in per unit | Year 1 return |
|---|---|---|---|---|---|---|---|
| UAE | Immersion | 6.5¢ | 99.3% | $53,655 | $163 | $7,508 | 26% |
| Nigeria | Air-cooled | 4.5¢ | 73.6% | $37,146 | $203 | $7,763 | 31% |
| Argentina | Air-cooled | 6.5¢ | 98.7% | $53,655 | $162 | $7,862 | 25% |
MicroBT Whatsminer M73 specifications
| Specification | Value |
|---|---|
| Manufacturer | MicroBT |
| Model | MicroBT Whatsminer M73 |
| Release date | Dec 2025 |
| Algorithm | SHA-256 |
| Hashrate | 520 TH/s |
| Power consumption | 7280 W |
| Efficiency | 14 J/TH |
| Cooling | Air-cooled |
| Dimensions | 430 x 155 x 226 mm (approx.) |
| Weight | 13.5 kg (approx.) |
MicroBT Whatsminer M73 FAQ
How much does the MicroBT Whatsminer M73 cost?
The all-in price of the MicroBT Whatsminer M73 (520 TH/s) is about $7,862 per machine, delivered, imported, installed and hosted in Argentina with a two-month hosting deposit. That is the machine itself at $5,269 ($10.13 per TH/s, the Hong Kong price) plus shipping, infrastructure, import duty, customs, setup and the deposit. It is sold out; these figures use the price it last sold for in Aug 2026.
Is the MicroBT Whatsminer M73 (520 TH/s) profitable?
As of Nov 1, 2026, hosted in Argentina at 6.5¢/kWh, the MicroBT Whatsminer M73 (520 TH/s) is calculated to generate $5.33 daily, $162.12 monthly and $1,945.24 yearly after electricity, at a bitcoin price of $77,951. It always changes with bitcoin's price and network difficulty.
What does it cost to mine one bitcoin with the MicroBT Whatsminer M73?
Electricity to mine one bitcoin with the MicroBT Whatsminer M73 costs about $53,655 in Argentina, and $53,655 in UAE and $37,146 in Nigeria. Bitcoin trades at $77,951, so every coin it mines is made 31% below the price of buying one.
What is the year 1 return of the MicroBT Whatsminer M73?
At current bitcoin price and difficulty, the MicroBT Whatsminer M73 returns 25–31% in its first year at our sites, after electricity, against everything paid up front: the machine, shipping, import, infrastructure, setup and hosting deposit. You keep the machine and every bitcoin it mines. It always changes.
What is the hashrate and power consumption of the MicroBT Whatsminer M73?
The MicroBT Whatsminer M73 produces 520 TH/s of SHA-256 hashrate and consumes 7,280 W, giving an efficiency of 14 J/TH.
What are the dimensions and weight of the MicroBT Whatsminer M73?
The MicroBT Whatsminer M73 measures about 430 x 155 x 226 mm and weighs around 13.5 kg.
Is the MicroBT Whatsminer M73 air-cooled or hydro-cooled?
The MicroBT Whatsminer M73 is air-cooled with fans. In the UAE we run air-cooled machines in immersion tanks instead, which keeps them cool in desert heat.
Where can the MicroBT Whatsminer M73 be hosted?
We can host the MicroBT Whatsminer M73 in UAE (6.5¢/kWh, 99.3% uptime, immersion), Nigeria (4.5¢/kWh, 73.6% uptime) and Argentina (6.5¢/kWh, 98.7% uptime). The bitcoin it mines goes straight to your own wallet.
How has the price of the MicroBT Whatsminer M73 changed?
The MicroBT Whatsminer M73 sold for $8,791 in Dec 2025 and $5,132 as of Sep 2026, down 42%. Over that time it ranged from $5,132 to $8,791.
When was the MicroBT Whatsminer M73 released?
MicroBT announced the MicroBT Whatsminer M73 in Dec 2025.