Equal1 has introduced Bell-1, a 6-qubit silicon-based quantum server designed for seamless integration into high-performance computing (HPC) environments. The system operates at 0.3 Kelvin (-272.85°C) using a self-contained cryo-cooler and consumes 1600W of power, equivalent to a high-end GPU server. Bell-1 is now available and shipping to customers, marking a step forward in making quantum computing more accessible for practical applications.

The Bell-1 Quantum Server leverages silicon-based quantum technology, utilizing existing semiconductor fabrication processes to enable scalability and reliability. It is designed to augment classical computing systems, offering quantum acceleration for applications in artificial intelligence, financial modeling, pharmaceutical research, and materials science. The system’s compact, rack-mounted design and low power consumption eliminate the need for specialized infrastructure, making it suitable for deployment in standard data centers.

Bell-1 features a 6-qubit quantum processing unit (QPU) with key performance metrics, including a single-qubit gate fidelity of 99.40%, a CZ gate fidelity of 98.40%, and a readout fidelity exceeding 99.9%. The system’s self-contained cryo-cooler eliminates the need for external dilution refrigerators, simplifying deployment and reducing operational complexity.

Future generations of the Bell Quantum Server family will incorporate Quantum System on Chip (QSoC) technology, integrating control, readout, and error correction on a single chip. This approach aims to enhance scalability and performance, enabling more advanced quantum computing solutions. Equal1’s focus on leveraging existing semiconductor infrastructure underscores its commitment to practical, scalable quantum computing.

For more details, visit the original announcement by Equal1 here.

March 17, 2025