
Whatsminer M50
Bitcoin miner from MicroBT. Used M50 units, function tested before dispatch. The entry point of the M50 generation, robust and simple to keep running.
- Used, function tested, 10 days DOA
- From 100 units per model
- Price and lead time on your quote
Whatsminer M50 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 |
|---|---|---|---|
| 124 TH/s | 3,472 W | 28.0 J/TH | Select 124 TH/s |
| 122 TH/s | 3,538 W | 29.0 J/TH | Select 122 TH/s |
| 120 TH/s | 3,480 W | 29.0 J/TH | Select 120 TH/s |
| 114 TH/s | 3,306 W | 29.0 J/TH | Selected |
About the Whatsminer M50
The Whatsminer M50 is the entry point of MicroBT's air cooled M50 generation, robust and simple to keep running. In this factory version it runs at 114 TH/s on 3,306 W, which is 29.0 J/TH. It comes in four factory versions from 114 to 124 TH/s, all at 29.0 J/TH except the 124 TH/s version from a later factory batch at 28.0 J/TH. The M50S, the M50S+ and the M50S++ are more efficient.
It runs on single phase supply at 200 to 277 V, the wider input range of the M30S and M50 Whatsminers, and uses about 79.3 kWh a day per unit. Each unit measures 430 × 155 × 226 mm and weighs 13.5 kg, like every MicroBT air model in our catalog, so it fits existing Whatsminer racks. The site provides airflow and heat exhaust, hot and cold separation, and sound insulation near housing, since it runs at about 75 dB; the rated range is 5 to 45 °C ambient.
Specifications
Manufacturer reference values, confirmed per batch on the quote.
Scope of delivery
- The miner with integrated PSU
- Protective export packaging
- Serial numbers per unit, the test record and condition notes
- Airflow and heat exhaust
- Hot and cold separation
- Sound insulation near housing
- Power cords and PDU
Air cooling. The simplest of the three routes and the lowest infrastructure cost. Sustained ambient above the rated range derates performance, so size the exhaust for the warmest week.
Energy only: 3,306 W rated power, 24 hours, one unit. Cooling overhead and PSU losses not included; no revenue assumptions.
How much power does the Whatsminer M50 use?
How efficient is the Whatsminer M50?
Which coins can the Whatsminer M50 mine?
What does a site need for the Whatsminer M50?
How loud is the Whatsminer M50?
What warranty comes with the Whatsminer M50?
Is there a minimum order for the Whatsminer M50?
How fast can you deliver?
Read before you buy the Whatsminer M50
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.
New or used: how to decide, and what to ask
Used hardware is not a lesser product, it is a different trade between capital cost and efficiency. The risk is not the age of the machine, it is the vagueness of the description.
Air, hydro or immersion: matching cooling to your site
The cooling route you pick decides which machines you can even consider, how loud your site is, and how much you spend before the first miner is switched on.
Compared with related models
The closest machines by condition, algorithm, manufacturer and cooling.


