MicroBT WhatsMiner M73 (470Th/s)
Hydro cooling
Description
The MicroBT WhatsMiner M73 provides 470 Th/s at 7200W for Bitcoin mining. Hydro cooling and a 50 dB noise level make it suitable for large, quiet mining halls. Its December 2025 release puts it among the latest high-capacity SHA-256 options.
Specifications
| Specifications | |
| Manufacturer | MicroBT |
| Model | WhatsMiner M73 |
| Release | Dec 2025 |
| Size | 483 x 663 x 86mm |
| Weight | 29500g |
| Noise level | 75dB |
| Cooling | Hydro cooling (1L) |
| Power | 7200W |
| Interface | Ethernet |
| Temperature | 5 - 45 °C |
| Humidity | 5 - 95 % |
Profitability
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income | $18.68 0.000239 BTC |
$560.50 0.007169 BTC |
$6,819.41 0.087218 BTC |
| Electricity | -$8.64 | -$259.20 | -$3,153.60 |
| Profit | $10.04 | $301.30 | $3,665.81 |
Based on $0.05/kWh. Data refreshes every 24h.
ROI (Return on Investment) = miner price ÷ earnings.
Green = without electricity cost.
Red = after deducting electricity.
Frequently Asked Questions
Customer Reviews
The build quality rivals enterprise server hardware. Everything from the PCB to the cooling solution feels premium. This is what quality looks like.
I've recommended this miner to everyone in my mining group. Three of them bought units and all are equally impressed. That's consistency.
Could be quieter. I like the performance, but the noise level is kinda high for home use. Need to find a better spot for it.
Been mining with these for a year now. Zero hardware failures across 15 units. That kind of reliability is priceless in this industry.
Very satisfied with this purchase. The miner is well-built, runs quietly for an ASIC, and delivers consistent results. Happy customer.
NOTE
- Incorrect input voltage can cause damage to the miner.
- Use two AC input wires, each with a 16-amp rating.
- Operation is recommended at altitudes below 2000 meters.
Purchasing Guidelines
- The listed retail price does not include customs duties or applicable taxes.
- Orders cannot be canceled or refunded once submitted.
- Product images are for reference purposes only; the actual shipped product will prevail.
Shipping Details
- Products will be shipped from China.
- Fully paid orders will be processed on a first-come, first-served basis.
- Customers bear responsibility for customs delays or issues.
Warranty
- 180-day warranty period starts from the shipping date.
- Valid only for the original purchaser.
- We are not responsible for damages due to non-compliance with instructions.
