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MicroBT Whatsminer M73 (530 TH/s)
Sold out · last price $5,242 per unit · MicroBT · Air-cooled · SHA-256
The MicroBT Whatsminer M73 (530 TH/s) is a air-cooled SHA-256 bitcoin ASIC miner from MicroBT released in Dec 2025. It runs at 530 TH/s while drawing 7,420 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 Sep 21, 2026, hosted in Argentina at 6.0¢/kWh with 98.7% uptime. Bitcoin $87,031.
| Period | Bitcoin mined | Revenue | Electricity | Profit |
|---|---|---|---|---|
| Daily | 0.000251 BTC | $21.81 | $11.07 | $10.73 |
| Weekly | 0.001754 BTC | $152.64 | $77.51 | $75.13 |
| Monthly | 0.007622 BTC | $663.32 | $336.85 | $326.48 |
| Yearly | 0.091450 BTC | $7,959.01 | $4,041.72 | $3,917.30 |
Electricity per bitcoin mined: $44,196. Year 1 return: 46%.
MicroBT Whatsminer M73 price history
From $8,746 in Dec 2025 to $5,107 in Sep 2026 (-42%).
| Month | Price per unit | Price per TH |
|---|---|---|
| Dec 2025 | $8,746 | $16.50 |
| Feb 2026 | $5,867 | $11.07 |
| Mar 2026 | $5,378 | $10.15 |
| Apr 2026 | $5,270 | $9.94 |
| May 2026 | $5,433 | $10.25 |
| Jun 2026 | $5,242 | $9.89 |
| Jul 2026 | $5,297 | $9.99 |
| Aug 2026 | $5,107 | $9.64 |
| Sep 2026 | $5,107 | $9.64 |
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 | 6.0¢ | 99.3% | $44,196 | $328 | $7,999 | 49% |
| Nigeria | Air-cooled | 3.9¢ | 73.6% | $28,727 | $331 | $8,445 | 47% |
| Argentina | Air-cooled | 6.0¢ | 98.7% | $44,196 | $326 | $8,559 | 46% |
MicroBT Whatsminer M73 specifications
| Specification | Value |
|---|---|
| Manufacturer | MicroBT |
| Model | MicroBT Whatsminer M73 |
| Release date | Dec 2025 |
| Algorithm | SHA-256 |
| Hashrate | 530 TH/s |
| Power consumption | 7420 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 MicroBT Whatsminer M73 (530 TH/s) is sold out; it last sold for $5,242 per unit ($9.89 per TH/s) in Jul 2026. Delivered, imported, installed and hosted in Argentina with a two-month hosting deposit, the all-in cost is about $8,559 per machine.
Is the MicroBT Whatsminer M73 (530 TH/s) profitable?
As of Sep 21, 2026, hosted in Argentina at 6.0¢/kWh, the MicroBT Whatsminer M73 (530 TH/s) is calculated to generate $10.73 daily, $326.48 monthly and $3,917.30 yearly after electricity, at a bitcoin price of $87,031. 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 $44,196 in Argentina, and $44,196 in UAE and $28,727 in Nigeria. Bitcoin trades at $87,031, so every coin it mines is made 49% 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 46–49% 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 530 TH/s of SHA-256 hashrate and consumes 7,420 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 (6.0¢/kWh, 99.3% uptime, immersion), Nigeria (3.9¢/kWh, 73.6% uptime) and Argentina (6.0¢/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 $8,746 in Dec 2025 and $5,107 as of Sep 2026, down 42%. Over that time it ranged from $5,107 to $8,746.
When was the MicroBT Whatsminer M73 released?
MicroBT announced the MicroBT Whatsminer M73 in Dec 2025.
Alternatives to the MicroBT Whatsminer M73
- Bitmain Antminer S21 XP (270 TH/s)
- Bitdeer SealMiner A2 Pro Air (256 TH/s)
- Bitmain Antminer S21 Pro (245 TH/s)
- Bitmain Antminer S21 Pro (234 TH/s)
- Canaan Avalon A15 Pro+ (240 TH/s)
- Bitmain Antminer S21+ (235 TH/s)
Also sold as MicroBT Whatsminer M73 (525 TH/s), MicroBT Whatsminer M73 (520 TH/s), MicroBT Whatsminer M73 (515 TH/s), MicroBT Whatsminer M73 (510 TH/s), MicroBT Whatsminer M73 (470 TH/s).