---
canonical: "https://www.softatlas.io/quantinuum/products/system-model-h1"
name: "System Model H1"
provider: "Quantinuum"
category: "Developer & Engineering / Backend & Cloud Platforms / Platform as a Service (PaaS)"
review_count: 0
ai_powered: false
website: "https://www.quantinuum.com/products-solutions/quantinuum-systems/system-model-h1"
updated: "2026-10-05"
---

# System Model H1

By [Quantinuum](/quantinuum.md)

Our first-generation quantum computer with a linear architecture.

## Features
- Execute fault-tolerant quantum gates
- Perform mid-circuit measurement
- Utilize all-to-all connectivity
- Reuse qubits for multiple operations
- Achieve high two-qubit gate fidelity
- Implement conditional logic operations
- Run error-mitigation protocols
- Solve Partial Differential Equations (PDEs) using quantum computing

## Built for
DEVELOPERS, EXECUTIVES

Source: https://www.softatlas.io/quantinuum/products/system-model-h1