System Model H2 Challenging the

limits of classical computing

Meet the most powerful

quantum computer in the world

System Model H2 is our latest-generation of quantum computers with a racetrack architecture and numerous hallmark features that set it apart from other types of quantum computers, including:

All-to-all-connectivity
Mid-circuit measurement
Conditional logic
Qubit reuse

explore technical resources

56

fully-connected qubits

2,097,152 (2²¹)

quantum volume

99.99%

single-qubit gate fidelity

99.87%

two-qubit gate fidelity

Bringing solutions to today’s most complex challenges

Challenging classical computers

Market-leading fidelity that now makes  it impossible for a classical computer  to fully simulate

Unlocking commercial value

Providing customer applications across industries like finance, logistics, transportation and chemistry

Solving complex problems

Our users leverage the unique features of System Model H2 to solve the classically impossible

Projects run on System Model H2

Start your journey with the world’s highest-performing quantum computers

Purchase a subscription directly with Quantinuum to access our trapped-ion quantum computers, the world’s leading quantum hardware

Start with direct access

Perform quantum chemistry research with InQuanto, a state of the art platform that can utilize H-Series hardware for complex molecular and materials simulations

start with an inquanto license

Purchase a subscription on Microsoft Azure with access to H-Series hardware. Researchers can apply for an Azure Quantum Credits Grant worth $10,000

start with Microsoft Azure

Researchers in the United States may apply for a quantum credits grant on H-Series hardware through their Quantum Computing User Program (QCUP)

start with ORNL

System Model H2 Resources

Introducing System Model H2

System Model H2 product data sheet

System Model H2 Emulator Data Sheet

H-Series Hardware Specs on GitHub

H-Series Quantum Volume data on GitHub

Citing the H-Series Hardware