electronics manufacturing for high performance computing (HPC)

EI Microcircuits delivers high-speed, high-reliability PCB assemblies optimized for high performance computing. Our precision manufacturing supports dense interconnects, advanced processing, and demanding thermal and power requirements.

high performance computing applications

Red binary code: 101100.

network security hardware

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encryption hardware

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authentication devices

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artificial intelligence

custom solutions for high-performance high performance computing

We engineer custom PCB solutions built for HPC speed, signal integrity, and scalability, optimized for high-performance, data-intensive systems.

Engineering

Prototyping

Production / Manufacturing

Automated Test Development

Distribution

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advanced capabilities for high performance computing

EI Microcircuits provides advanced manufacturing and testing for high-speed, high-frequency PCB assemblies built to support next-gen HPC systems and performance-critical applications.

Surface Mount Technology (SMT)

Through-Hole

Inspection

Box Build

Overmolding

Potting

our certifications

ISO 13485:2016 certified logo from AMTIVO for medical devices. Black and white with rounded rectangle border.
AMTIVO ISO 9001:2015 Certified Quality Management logo with a stylized "M" symbol within a rounded rectangle.
AS9100 D Certified Aerospace logo with the AMTIVO brand, a stylized 'A' symbol, and text.
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hear it from our customers

"A delightful company to work with. Could not have done it without your expertise."

"EI excels in responsiveness, support and flexibility. I very much appreciate EI’s ability to adapt on the fly."

"I appreciate the work EI does most of all because it makes my job easier."

"Overall, EI does a great job in dealing with everything we throw at them. They are responsive and understanding of us, even though it may not always be the most reasonable of requests. As a buyer, I feel lucky to have a supplier that works with us like they do."

"Working on a project that had a board that was simply not manufacturable the way it was set up, EI went above and beyond to help with engineering and still met a very short deadline."

Two women working on circuit boards at a workbench. One is soldering. Black and white photo.

Electronic Insights

A person is holding a motherboard in their hands in a black and white photo.

Field Programmable Gate Arrays (FPGA) Explained

July 7, 2025
Learn how Field Programmable Gate Arrays (FPGAs) work, their types, benefits, and industry applications—from prototyping to high-performance computing.
A bunch of green circuit boards are stacked on top of each other on a table.

Understanding Surface Mount Technology (SMT)

By EI Microcircuits • July 9, 2025
Explore Surface Mount Technology (SMT) in electronics manufacturing—how it enables compact, high-performance assemblies for medical, aerospace, and industrial applications.
A woman is looking at a circuit board with a magnifying glass.

What are Box Build Assemblies in Electronics Manufacturing?

By EI Microcircuits • July 9, 2025
Discover what box build assemblies are in electronics manufacturing. Learn how final product integration—PCBA, enclosures, wiring, testing—boosts quality, speed, and reliability.
A circuit board with the words class 1 2 and 3 on it

Understanding IPC Class 1, 2, & 3 Certifications

By EI Microcircuits • July 9, 2025
Learn the differences between IPC Class 1, 2, and 3 certifications for PCB assemblies. Discover how each class impacts manufacturing quality, reliability, and industry use.

let's talk

EI Microcircuits operates multiple climate-controlled facilities designed for scalability, technical excellence, and built-in disaster resilience—each fully equipped to support today’s most advanced electronic assemblies. Let us be the solution to your next project—Contact Us, Request a Quote, or Schedule a Tour today!

Contact Us Today

MANKATO, MN

1651 Pohl Road
Mankato, MN 56001
P: 507.345.5786

ST. PETER, MN

2011 Klein Street
St. Peter, MN 56082
P: 507.934.5722

MANKATO, MN

69 Power Drive
Mankato, MN 56001

P: 507.386.9160

*Each facility is configured to support your production needs. While maintaining continuity with each other in equipment, training and process control. All facilities share the same data center to allow for seamless manufacturing between locations.