NerdQaxe++ 4.8TH/S BTC Solo Miner - 98W Liquid-Cooled Desktop Miner

In this review we look at the NerdQaxe++ 4.8TH/S BTC Solo Miner and why it may be the right choice for hobbyist and small-scale miners who need a quiet, energy-efficient rig. The bottom line: this miner delivers a consistent 4.8TH/s at just 98W thanks to a liquid-cooling system, which is the single biggest reason to consider it for home use where noise and power draw matter. The review covers performance, cooling, usability and suitability so you can decide if it fits your mining setup.

Key Features

• 15J/TH efficiency: The miner runs at approximately 15 joules per terahash, providing a low power cost for continuous BTC mining compared with typical air-cooled units.
• Liquid-cooling system: Integrated liquid cooling keeps chip temperatures stable under load to maintain peak hashing performance over long runs.
• Whisper-quiet operation: The absence of noisy fans makes this unit suitable to run in living spaces without disruptive sound.
• Compact desktop footprint: At roughly 5.43in x 6.61in x 7.48in the unit fits on a desk or shelf and is easier to situate than full-size rack miners.
• Real-time monitoring: The built-in 2.4in LCD and web controls provide on-device and remote visibility into temperature, flow and power metrics.
• Open-source compatibility: Works with major mining pools and open-source software, allowing advanced users to customize their setup.

Who It's For

This miner is aimed at solo miners, hobbyists, and small-scale operators who value low noise and low power draw and want a unit that can be run in a home or office without a dedicated mining room. It is also attractive to tinkerers who plan to use open-source software and may upgrade or service the liquid-cooling system over time.

Users who require very high total network hashing power or professional farm infrastructure should look elsewhere, as this unit is compact and designed for desktop or small-scale deployment rather than large-scale operations.

Pros & Cons

Pros

• Excellent energy efficiency at 15J/TH, keeping ongoing power costs lower than many air-cooled miners.
• Quiet, fanless operation suitable for living spaces and home offices.
• Compact size and plug-and-play setup make it easy to deploy on a desk or shelf.
• Real-time monitoring via 2.4in LCD and web controls aids troubleshooting and remote management.

Cons

• Lower overall hash rate compared with large industrial miners, so it is not ideal for large-scale mining farms.
• Liquid-cooling requires periodic service or maintenance attention compared with sealed air-cooled units.

Specifications

Hash Rate	4.8 TH/s
Power Consumption	98 W
Efficiency	Approximately 15 J/TH
Cooling	Serviceable liquid-cooling system
Display	Integrated 2.4in LCD
Dimensions	5.43in x 6.61in x 7.48in
Software	Open-source compatible, works with major pools

Our Verdict

The NerdQaxe++ 4.8TH/S is a strong choice for hobbyist solo miners and home operators who need a quiet, energy-efficient miner that is simple to place and monitor. Its liquid-cooling and real-time telemetry justify a premium over basic air-cooled desktop units, and the open-source compatibility makes it a good value for those who plan to tinker or run customized mining software.

Frequently Asked Questions

Is this miner suitable for home use?
Yes. Its silent fan operation and compact size make it suitable to run in living spaces and small offices.

Does it work with common mining pools?
Yes. The unit supports major mining pools and open-source mining software for flexibility.

Will the liquid-cooling require maintenance?
The liquid-cooling system is serviceable and may require periodic checks or maintenance over the life of the miner.