Unbounded
Technologies for PoW Blockchains
Our Customers & Partners












Our Story
We are engineers based in North America with a passion for high-performance distributed systems. We are harnessing our semiconductor and system design experience to build profitable blockchain technologies for you.

Performance
Blockchain-intensive algorithms accelerated by dedicated chips and ASIC miners

Efficiency
Designs optimized for low-power and high-profit

Longevity
Custom hardware, firmware, and accessories to enhance and extend miners’ profit and life-cycle

Mining Rigs
Our deep experience in mining rigs design and optimization enables us to build custom Bitcoin miners. Our mining rigs are built to the specifications of our customers with specific emphasis on cost, performance/hashrate, and thermal solution including liquid immersion and hydro. Our designs go through rigorous testing and qualification to ensure maximum uptime and profitability in the field.

Fleet Enhancement
We work hard to extend your profitability and ROI! Our PowerPlay technology is designed with an eye to providing maximum flexibility and control over important mining parameters. We design control boards, custom firmware, PSUs, and thermal solutions, including liquid immersion and hydro cooling. ePIC’s PowerPlay technology enables you to extend the lifecycle of existing machines or launch new rigs with enhanced capabilities.
Our UMC product line supports S19J pro, S19J pro+, and XP series as well as the M30 and M50 series.

Blockchain Chips
We have a strong record in high-performance chip design from the most respectable chip companies in North America. Our experience includes GPU designs for gaming and AI, video technologies, firmware, and high-speed mixed-signal IPs for FinFET processes. We harness this experience to design custom chips for the blockchain economy with an eye to performance, efficiency, and mining profitability.
Our chips are manufactured by TSMC. We are very fortunate and appreciative of our close relationships with TSMC, an important pillar of our competitive advantage.