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| Brand | MicroBT Whatsminer |
| Model | Whatsminer M7AS+ |
| Cooling Method | Hydro-Cooling (Water/Liquid) |
| Hashrate | 540 T – 600 T (± 10%) |
| Power Ratio | 12.5 J/T (± 5%) |
| Power (Normal Mode) | 7200 W ± 10% |
| Power (High Perf. Mode) | 10 kW ± 10% |
The Whatsminer M7AS+ is the absolute pinnacle of liquid-cooling ASIC technology from MicroBT. Built for the SHA256 algorithm (BTC, BCH, BSV), this “Plus” tier upgrade shatters previous efficiency barriers. It delivers a staggering hashrate of 540T to 600T while maintaining an incredible energy efficiency ratio of just 12.5 J/T.
Like its predecessors, the M7AS+ features a Dual-Mode operation (Normal at 7200W and High-Performance at 10kW) and is housed in a standard 2U rack-mount chassis (86 mm height). With an outlet temperature capability of up to 70°C, it is the ultimate weapon for mega-farms demanding maximum hashrate, extreme efficiency, and industrial heat-reuse capabilities.
Astonishing 12.5 J/T Efficiency (巅峰能效): The holy grail of mining efficiency. By dropping the power ratio to an ultra-low 12.5 J/T, it drastically lowers your electricity costs per terahash, ensuring you survive and thrive even during the harshest market conditions.
Max Hashrate Output (Up to 600T): Unprecedented power in a 2U form factor. The M7AS+ pushes up to 600T, giving your facility the brute computational force needed to dominate the network.
Dual-Mode Flexibility: Switch seamlessly between Normal Mode (7200W) for balanced power draw or High-Performance Mode (10kW) to unleash the absolute maximum hashrate (600T).
Ultra-High Density 2U Form Factor: Standing at just 86mm tall, this standard 2U server maximizes your rack space utilization, allowing you to stack massive hashrate per square meter.
Heat Reuse Ready: With an outlet temperature of up to 70°C, the generated thermal energy can be efficiently repurposed for industrial drying, agriculture, or district heating projects.
| Feature | Value |
|---|---|
| Model | Whatsminer M7AS+ |
| Cooling Method | Hydro-Cooling (Water/Liquid) |
| Hashrate | 540 T – 600 T (± 10%) |
| Power Ratio | 12.5 J/T (± 5%) |
| Power (Normal Mode) | 7200 W ± 10% |
| Power (High Perf. Mode) | 10 kW ± 10% |
| Size (with handle) | 663 mm × 482.6 mm × 86 mm (2U Rack) |
| Net Weight | 28.5 kg |
| Gross Weight | 31 kg |
| Input Voltage | AC 380 V – 480 V |
| Power Cable Model | Custom made, ≥ 16 A |
| Internet Connection | Ethernet |
| Feature | Value |
|---|---|
| Liquid Temperature | ① Working: Inlet 25°C – 55°C @ normal mode; Inlet 25°C – 45°C @ high performance mode. ② Control Accuracy: ± 2°C. ③ Storage/Transport: -40°C to +70°C. |
| Liquid Flow | ① Rated flow: ≥ 10 L/min. ② Flow control accuracy: ± 10%. |
| Liquid Pressure | ≤ 400 Kpa |
| Liquid Medium | Special coolant: Pure water (or distilled water) + special corrosion inhibitor + antifreeze. |
| Liquid PH | Control range: 7 – 8.7 |
| Humidity | ① Working: 5% RH – 85% RH (non-condensing) ② Storage: 5% RH – 95% RH ③ Long-term storage: 30% RH – 69% RH |
| Coolant Demand | About 1.3 L per machine |
Q: What is the difference between the M7AS and the M7AS+?
A: The M7AS+ is the ultimate “Plus” upgrade. It features a significantly better energy efficiency ratio (12.5 J/T vs 13.5 J/T) and a higher maximum hashrate (600T vs 552T), pushing the limits of what a 2U server can achieve.
Q: How do the Normal and High-Performance modes work?
A: In Normal Mode, the miner operates at roughly 7200W. In High-Performance Mode, it draws up to 10kW to push the hashrate to its maximum (up to 600T). Note: The required inlet water temperature is stricter in High-Performance Mode (25°C – 45°C).
Q: What are the power requirements?
A: It requires a 3-phase AC power supply ranging from 380V to 480V. It requires a custom power cable rated for at least 16 Amps.
Q: What is the required liquid flow rate and pressure?
A: The M7AS+ requires a rated flow of ≥ 10 L/min with a pressure not exceeding 400 Kpa. It requires about 1.3 L of coolant per machine.
Q: Why is the hashrate listed as a range (540T-600T)?
A: The exact hashrate depends on the specific batch and the operating mode (Normal vs. High-Performance). It carries a ± 10% fluctuation tolerance.
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