
Whatsminer M73S+
Bitcoin miner from MicroBT. The most efficient single hydro machine in the Whatsminer range. Supply runs in batches; we confirm the batch and the lead time with your quote.
Whatsminer M73S+ versions
The same machine, binned at the factory. Choose the rate you want; the quote names the batch actually allocated to you.
| Hashrate | Power | Efficiency | Selection |
|---|---|---|---|
| 600 TH/s | 7,500 W | 12.5 J/TH | Select 600 TH/s |
| 540 TH/s | 6,750 W* | 12.5 J/TH | Selected |
* Derived from the rated efficiency where the manufacturer publishes no separate figure for that bin.
About the Whatsminer M73S+
The Whatsminer M73S+ is the top model of MicroBT's M73 hydro line, with the most hashrate and the best efficiency of the line, and no Whatsminer hydro machine in our catalog is more efficient. In this factory version it runs at 540 TH/s on about 6,750 W, which is 12.5 J/TH; the 600 TH/s version draws 7,500 W at the same efficiency.
It needs three phase power at 380 to 480 V and draws about 162 kWh a day per unit. The site provides the liquid cooling loop with manifold plumbing, a dry cooler or water source, plus power cords and a PDU. At about 50 dB the unit itself is quiet, and the operating range is 5 to 45 °C. Each unit measures 483 × 663 × 86 mm and weighs 27.5 kg; it shares its dimensions with every M63 and M73 model in our catalog, so it fits racks built for the M63 line.
Specifications
Manufacturer reference values, confirmed per batch on the quote.
Scope of delivery
- The miner with integrated PSU
- Original manufacturer packaging
- Serial numbers per unit and warranty reference
- Liquid cooling loop
- Dry cooler or water source
- Three phase power
- Manifold plumbing
- Power cords and PDU
Hydro cooling. Far quieter than air cooled machines, with stable chip temperatures even in warm climates; plan the loop before the hardware arrives.
Energy only: 6,750 W rated power, 24 hours, one unit. Cooling overhead and PSU losses not included; no revenue assumptions.
How much power does the Whatsminer M73S+ use?
How efficient is the Whatsminer M73S+?
Which coins can the Whatsminer M73S+ mine?
What does a site need for the Whatsminer M73S+?
How loud is the Whatsminer M73S+?
What warranty comes with the Whatsminer M73S+?
Can I order a single unit?
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Read before you buy the Whatsminer M73S+
The breakeven power price, and why we ask for yours first
Every machine has an electricity price above which it stops making money. Work that number out and most of the hardware decision answers itself.
Hydro miners compared, and what the loop really costs
Water cooled machines hold the efficiency frontier and they are quiet enough to put near people. They also come with a construction project attached, and that is the part to price before the hardware.
Three phase power for a mining site, in plain terms
Most modern miners are three phase machines, and most new sites are wired for something else. This is the vocabulary you need before you talk to an electrician.


Mining containersContainers, hydro racks and cooling, quoted with the machines.Compared with related models
The closest machines by condition, algorithm, manufacturer and cooling.