
Whatsminer M50S+
Bitcoin miner from MicroBT. Used M50S+ units, function tested before dispatch. The middle of the M50 generation at 24 J/TH, a balance of purchase price and running cost.
- Used, function tested, 10 days DOA
- From 100 units per model
- Price and lead time on your quote
Whatsminer M50S+ 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 |
|---|---|---|---|
| 142 TH/s | 3,408 W | 24.0 J/TH | Selected |
| 138 TH/s | 3,312 W | 24.0 J/TH | Select 138 TH/s |
| 136 TH/s | 3,264 W | 24.0 J/TH | Select 136 TH/s |
| 130 TH/s | 3,120 W | 24.0 J/TH | Select 130 TH/s |
About the Whatsminer M50S+
The Whatsminer M50S+ is the middle of MicroBT's M50 generation, between the M50S and the M50S++. In this factory version it runs at 142 TH/s on 3,408 W, which is 24.0 J/TH. It comes in four factory versions from 130 to 142 TH/s, all at 24.0 J/TH, each more efficient than any version of the M50S; the M50S++ goes further.
It runs on single phase supply at 200 to 277 V and uses about 81.8 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 a rack built for the M50S takes it without changes. 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: 3,408 W rated power, 24 hours, one unit. Cooling overhead and PSU losses not included; no revenue assumptions.
How much power does the Whatsminer M50S+ use?
How efficient is the Whatsminer M50S+?
Which coins can the Whatsminer M50S+ mine?
What does a site need for the Whatsminer M50S+?
How loud is the Whatsminer M50S+?
What warranty comes with the Whatsminer M50S+?
Is there a minimum order for the Whatsminer M50S+?
How fast can you deliver?
Read before you buy the Whatsminer M50S+
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.


