MicroBT WhatsMiner M73S (500Th/s)
Hydro cooling
Description
With 500 Th/s and hydro cooling, the MicroBT WhatsMiner M73S is a robust Bitcoin mining solution. It consumes 7200W and occupies a 483×663×86 mm rack unit. Released in December 2025, it offers stable thermal performance for professional installations.
Specifications
| Manufacturer | MicroBT |
| Model | WhatsMiner M73S |
| 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 | $18.01 0.000216 BTC |
$540.19 0.006485 BTC |
$6,572.31 0.078903 BTC |
| Electricity | -$8.64 | -$259.20 | -$3,153.60 |
| Profit | $9.37 | $280.99 | $3,418.71 |
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
Been mining with these for a year now. Zero hardware failures across 15 units. That kind of reliability is priceless in this industry.
Good balance of price and performance. You can spend more for marginally better efficiency but this is the sweet spot.
Decent performance but the fan curve is way too aggressive out of the box. Had to flash custom firmware to get acceptable noise levels.
It's decent hardware but I've had better. The hashrate fluctuates a bit more than I'd like. Still earning though so I can't be too upset.
Fine for what it is. Not the most efficient but it's reliable. If reliability matters more than efficiency to you, this is a solid choice.
This unit is a money printer. I track every satoshi and the numbers don't lie. Best efficiency in its price class by a significant margin.
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.
