MicroBT WhatsMiner M73S (500Th/s)
Hydro cooling
Description
As a MicroBT WhatsMiner unit, M73S (500Th) is specified at up to 500 TH/s for SHA-256 Bitcoin mining.
Electrical planning is straightforward here: approximately 7200W under load, so density and cooling can be modeled in
advance.
With hydro cooling, thermal behavior is more controlled, helping sustained hashrate in facilities built around liquid
loops.
Released in Dec 2025, it fits well in upgrade cycles where operators refresh to newer-generation efficiency.
Product pages include hashrate, power, cooling type, and key specs so you can pick the right unit without guesswork.
If you’re selecting hardware by numbers, the spec sheet here is straightforward: hashrate, power, and cooling are
clearly defined for deployment planning.
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 | $19.86 0.000238 BTC |
$595.75 0.007140 BTC |
$7,248.35 0.086872 BTC |
| Electricity | -$8.64 | -$259.20 | -$3,153.60 |
| Profit | $11.22 | $336.55 | $4,094.75 |
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
Couldn't be happier. I was nervous about investing in ASIC mining but this unit made it easy. ROI timeline is looking shorter than I projected.
Extremely satisfied with this miner. The build quality is exceptional and it runs like a dream. I was up and hashing within 20 minutes of unboxing.
Good purchase decision. I did extensive research and this model consistently came out on top in community benchmarks. The real-world results match.
This miner revolutionized my home operation. My wife stopped complaining about the electricity bill because the efficiency is so good it barely registers.
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.
