MicroBT WhatsMiner M73S+ (540Th/s)
Hydro cooling
Description
The MicroBT WhatsMiner M73S+ (540Th) represents a new benchmark in ultra-high-performance SHA-256 mining, purpose-built
for industrial Bitcoin operations that demand maximum output and exceptional efficiency. Delivering a massive 540 TH/s
while consuming 7200W, the M73S+ achieves an outstanding 13.33 J/Th, making it one of the most energy-efficient
hydro-cooled miners in its performance class.
Engineered for large-scale mining farms and professional hosting facilities, the M73S+ integrates advanced 1L hydro
cooling technology, ensuring superior thermal management under continuous full-load operation. Liquid cooling not only
stabilizes internal temperatures but also reduces acoustic output to just 50dB, making it significantly quieter than
traditional high-power air-cooled alternatives. This combination of efficiency and low-noise performance makes it ideal
for structured mining environments requiring both power density and operational control.
Built with a durable industrial-grade chassis (483 × 663 × 86mm) and weighing 29.5kg, the M73S+ is optimized for
rack-based deployment and containerized mining infrastructures. Its wide environmental tolerance (5°C to 45°C,
5%–95% humidity) allows for flexible installation across diverse climate conditions.
With reliable Ethernet connectivity and exceptional hash-to-power optimization, the M73S+ delivers the performance
advantage required in competitive BTC mining markets where efficiency directly impacts profitability.
Key Advantages
⚡ Massive 540 TH/s SHA-256 hashrate
🔋 Exceptional 13.33 J/Th energy efficiency
💧 Advanced 1L hydro cooling for stable long-term operation
🔇 Low 50dB noise level for quieter industrial deployment
🏭 Built for professional mining farms and data centers
📡 Reliable Ethernet network connectivity
Released in December 2025, the WhatsMiner M73S+ stands at the forefront of hydro-cooled Bitcoin mining technology —
designed for operators who prioritize maximum hashrate, superior efficiency, and long-term operational stability.
For large-scale miners seeking peak performance with controlled energy costs, the M73S+ (540Th) delivers uncompromising
power and next-generation efficiency.
Specifications
| Manufacturer | MicroBT |
| Model | WhatsMiner M73S+ |
| Release | Dec 2025 |
| Size | 483 x 663 x 86mm |
| Weight | 29500g |
| Noise level | 50dB |
| Cooling | Hydro cooling (1L) |
| Power | 7200W |
| Interface | Ethernet |
| Temperature | 5 - 45 °C |
| Humidity | 5 - 95 % |
Profitability
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income | $18.97 0.000239 BTC |
$569.23 0.007168 BTC |
$6,925.59 0.087209 BTC |
| Electricity | -$8.64 | -$259.20 | -$3,153.60 |
| Profit | $10.33 | $310.03 | $3,771.99 |
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
The hashrate stability is unbelievable. Less than 1% variance over a 30-day period. Whatever chip binning process they use is working.
Five stars all day. I've tried miners from several manufacturers and this one beats them all in terms of stability and ease of use.
Exceeded all my expectations. The hashrate stability is incredible. I can set it and forget it, which is exactly what I want from mining hardware.
The community around these miners is incredibly helpful. Between the official support and the user forums, any question gets answered quickly.
Average at best. It mines but the fan noise is louder than I expected. Might move it to the basement.
The efficiency curve is flat across a wide range of ambient temperatures. This means consistent profitability regardless of the season. Brilliant engineering.
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.
