Home
/
Community engagement
/
Forums
/

Building the ultimate 120 v monster miner for home use

Monster Miner Innovates 120V Setup | Outperforms Avalon Q by 24TH/s

By

Ahmed El-Amin

May 20, 2026, 03:24 AM

3 minutes to read

A detailed view of a 120V Monster Miner with custom modifications, showcasing cooling fans and upgraded components in a home garage setup.
popular

A groundbreaking new home miner project, dubbed Monster Miner, is shaking up the home mining scene by building a powerful 120V unit that has surpassed its predecessors. With 117TH/s reported, the miner not only outpaces the Avalon Q but does so using significantly less energy.

Project Overview

The Monster Miner project kicked off with a clear goal: create the most efficient 120V miner on the market. Starting with the Avalon Q's single-board A15 Pro design as a base, the team switched to the superior S21XP hashboard. By stripping down the initial setup, including removing two BM1370 boards that struggle with underclocking, the project began to take shape.

Modified components play a significant role. A customized APW12 power supply from an S19K Pro was tuned to handle the new miner’s demands better. By tweaking the board's brown-out detectors with two resistors, the team addressed shutdown issues caused by voltage dips below 200. It was a tedious yet effective adjustment.

Engineering Challenges and Innovations

Once the power supply was modded, connecting the control board allowed further advancements. Options for internet connectivity included Ethernet or a wifi bridge; the latter was chosen to match the Avalon Q's features. This configuration simplified booting up the board and preparing for hashing with Lux OS.

"Awesome stuff! You even have the air path contained and angled around the hashboard, absolutely phenomenal heat management," commented a supporter of the project.

The miner's initial setup faced a humble misstepβ€”the fans were initially plugged in incorrectly. However, once rectified, the unit quickly showcased its potential, generating 117TH/s and outperforming the Avalon Q by a notable margin.

Community Reactions and Future Plans

As with all innovations, community feedback has been mixed. Comments on various forums highlight both excitement and curiosity:

  • One user remarked, "So a stealth miner build with a different name," suggesting skepticism about originality.

  • Another inquired about the possibility of reusing the removed ASIC boards, showing interest in sustainability and cost-efficiency.

  • A third user humorously asked, "Can you make me one and cash happens to hit your account?"

Overall, the sentiment appears largely positive, with users eager to see how phase two will enhance the build further. Upcoming updates promise quieter fans, a touchscreen control panel, and new aesthetics to make the unit even more impressive.

Key Points

  • 117TH/s output at nearly 200 watts less than the Avalon Q.

  • Modifications include custom PSU adjustments and enhanced airflow designs.

  • Future enhancements aimed at aesthetics and user interface improvements.

The End

As the project unfolds, the Monster Miner stands as a testimony to ingenuity amidst the evolving world of crypto mining. With a commitment to refining the design and learning from community feedback, this venture could spark new trends in home-based mining solutions.

Could this innovative setup redefine standards for energy efficiency and performance in the mining community? Only time will tell.

A Glimpse Into the Future of Home Mining

There's a strong chance that more players in the home mining market will follow Monster Miner’s lead, particularly as energy costs continue to rise. Experts estimate around a 60% chance that we'll see improved energy efficiency and performance enhancements across competing models as miners strive to stand out. This drive for innovation may also lead to new designs aimed at maximizing output while managing costs more effectively. Additionally, there's potential for collaborations with tech companies, which could introduce more sophisticated components like AI-based monitoring systems to ensure optimal performance and energy usage.

Resilience Through Transformation

Reflecting on the late 20th century, one can draw an interesting comparison to the 1990s tech boom where companies rapidly evolved from bulky mainframe systems to sleek, user-friendly PCs. Much like these early innovators reimagined computing for the home user, Monster Miner is reshaping the landscape of crypto mining for everyday enthusiasts. The project highlights a broader trend of simplifying complex technology into accessible solutions, reminding us that sometimes true innovation is about making the cutting-edge possible for all, just as PCs democratized computing.